{"product_id":"aluminium-coping-stopend-left-hand","title":"2mm Aluminium Sloped Coping – Left Handed Closed Stopend | 100mm External Leg","description":"\u003cp dir=\"ltr\"\u003e\u003cspan\u003eCoping stopends are one of the most commonly mis-ordered components in any sloping coping system. Not because buyers do not understand what a stopend does, but because \"left handed\" and \"right handed\" seem like they should be obvious until you are standing on a roof trying to work out which end is which, with a made-to-order, non-returnable component in your hands that does not fit. Two stopends of the same hand are useless on a straight coping run that needs one of each. Getting this right before ordering saves a week of waiting for a replacement and a job that cannot close out until the correct component arrives.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThis is the left handed closed stopend for the 2mm aluminium sloping coping system with a 100mm external leg. It terminates the left end of a sloping coping run with a fully sealed, weathertight closure, matched to the angled profile of the \u003c\/span\u003e\u003ca href=\"https:\/\/onlinemetalstore.co.uk\/products\/aluminium-coping-3m\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan\u003e2mm sloping coping lengths\u003c\/span\u003e\u003c\/a\u003e\u003cspan\u003e. Available in 29 sizes from 185mm to 885mm and powder coated in any RAL colour at the Chelmsford facility. The guide below explains exactly how to determine which end is left and which is right before you place the order.\u003c\/span\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003ch2 dir=\"ltr\"\u003e\u003cspan\u003eSloping Coping vs Flat Coping: What Is the Difference?\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eAluminium flat coping sits level on top of the parapet wall. Aluminium sloping coping has a built-in slope across the top surface that tilts toward the external face of the wall, so rainwater that lands on the coping surface is directed away from the building and discharged over the external face rather than sitting on the coping or draining back toward the roof. On an exposed parapet in the UK climate, the slope is a functional advantage: it reduces the risk of water pooling on the coping surface and the staining and joint stress that pooled water causes over time. The \u003c\/span\u003e\u003ca href=\"https:\/\/onlinemetalstore.co.uk\/products\/aluminium-coping-3m\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan\u003e2mm sloping coping lengths\u003c\/span\u003e\u003c\/a\u003e\u003cspan\u003e carry this slope across their full profile, and every accessory in the system, including this left handed stopend, is fabricated to the same sloped profile to maintain a consistent line and drainage direction from one end of the run to the other.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eWhether sloping or flat coping is the right choice depends on the project specification and the parapet construction. Sloping coping is well suited to residential extensions, domestic parapets, and projects where active drainage off the coping surface is preferred. Flat coping is common on commercial projects where the architectural specification calls for a clean horizontal profile. The 2mm sloping coping system is stocked alongside the \u003c\/span\u003e\u003ca href=\"https:\/\/onlinemetalstore.co.uk\/pages\/aluminium-flat-copings\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan\u003e2mm flat coping range\u003c\/span\u003e\u003c\/a\u003e\u003cspan\u003e at Online Metal Store Ltd, with the same RAL colour options and the same Chelmsford manufacturing lead times across both systems.\u003c\/span\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003ch2 dir=\"ltr\"\u003e\u003cspan\u003eLeft Handed or Right Handed: How to Determine Which You Need\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThis is the question buyers get wrong most often, and the answer is straightforward once you know the method. The handedness of a sloping coping stopend is determined by standing outside the building and facing the parapet wall, so that you are looking at the external face of the coping from the outside.\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eLeft handed stopend (this product): goes on the LEFT end of the coping run as you face the external wall from outside the building. The slope of the coping runs from right to left as you look at it, with the high point at the right and the low (draining) point at the left. The left handed stopend closes off the left-hand terminal of that run.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eRight handed stopend: goes on the RIGHT end of the coping run as you face the external wall from outside. The right handed closed stopend is a separate product in the same range.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003ePractical check on site: stand on the footpath, driveway or ground outside the building and face the parapet. The left end of the coping run as you look at it needs a left handed stopend. The right end needs a right handed stopend. A standard straight parapet run needs one of each.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eFrom the roof: if you prefer to work from the roof level rather than from outside, stand with the parapet in front of you and the building behind you. The left end of the run as you face the parapet needs the left handed stopend. This gives the same result as the external view.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eL-shaped and multi-run parapets: on a parapet with multiple runs and corners, each straight run has its own two ends. Work out the hand for each run termination independently using the same method. Corners do not have a hand, they transition direction; only the open terminal ends of each straight run need a stopend.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe companion product to this stopend is the \u003c\/span\u003e\u003ca href=\"https:\/\/onlinemetalstore.co.uk\/products\/aluminium-coping-stopend-100mm\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan\u003eright handed closed stopend\u003c\/span\u003e\u003c\/a\u003e\u003cspan\u003e for the same system. Most parapet installations require one left handed and one right handed stopend per straight run. Order both when placing the coping system order to avoid a second delivery wait for a made-to-order component.\u003c\/span\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003ch2 dir=\"ltr\"\u003e\u003cspan\u003eProduct Overview\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe left handed closed stopend is part of the 2mm aluminium sloping coping system with a 100mm external leg, manufactured at the Online Metal Store Ltd facility in Chelmsford, Essex. It caps the left terminal of a sloping coping run with a fully formed, sealed closure that follows the sloped profile exactly. The internal leg returns to 75mm and the 100mm external leg provides the overhang that carries water clear of the wall face. The 29 available sizes, from 185mm to 885mm in 25mm increments, cover the full range of wall widths encountered on domestic and light commercial parapet projects. If you are working with the wider \u003c\/span\u003e\u003ca href=\"https:\/\/onlinemetalstore.co.uk\/products\/aluminium-coping-stopend-left-125\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan\u003e2mm sloping coping 125mm external leg system\u003c\/span\u003e\u003c\/a\u003e\u003cspan\u003e, the equivalent stopend for that leg size is a separate product.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eAll components in this system are powder coated using an external grade polyester finish in any RAL colour. This stopend is fabricated to order in the size and colour you specify, alongside the \u003c\/span\u003e\u003ca href=\"https:\/\/onlinemetalstore.co.uk\/products\/aluminium-coping-system-1m-length\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan\u003e2mm sloping coping lengths\u003c\/span\u003e\u003c\/a\u003e\u003cspan\u003e, \u003c\/span\u003e\u003ca href=\"https:\/\/onlinemetalstore.co.uk\/products\/aluminium-coping-corner-90-degree\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan\u003ecorner pieces\u003c\/span\u003e\u003c\/a\u003e\u003cspan\u003e and other accessories ordered for the same project, so everything arrives colour-matched and profile-matched in a single delivery.\u003c\/span\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003ch2 dir=\"ltr\"\u003e\u003cspan\u003eKey Benefits\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003eProfile-Matched to the Sloping Coping System\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe stopped end of a sloping coping run cannot be closed off with a flat-profile component. The stopend must follow the slope of the coping profile exactly, with the high side and low side of the end face matching the slope of the lengths running alongside it. This stopend is fabricated to the same sloped profile as the 2mm sloping coping lengths in the 100mm external leg range, so the junction between the stopend and the last straight length is flush, tight, and visually consistent with the rest of the installed run.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003eFully Sealed Closed End\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe closed designation means the end face is formed as a solid closure with no gap or open section. Once fitted and sealed with sealant at the joint to the straight length, the left terminal of the coping run is weathertight on all sides. There is no exposed edge, no open section at the profile end, and no pathway for wind-driven rain to enter the system at the termination. On a parapet where the end of the coping run faces a prevailing wind direction, this matters considerably.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003ePowder Coated in Any RAL Colour\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eAvailable in any RAL colour, with the powder coat applied to the same external grade polyester specification as all other components in the system. Order this stopend alongside the lengths, corners, and the right handed stopend in the same RAL colour and everything will be finished in the same batch at Chelmsford. The powder coat is the only finish available on this product. These products are not anodised.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003e29 Sizes for Any Wall Width\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eTwenty-nine sizes from 185mm to 885mm in 25mm increments mean virtually every domestic and light commercial parapet wall width is covered. The size guide below explains how to calculate the correct size from the wall width. As with all components in the sloping coping range, this is a made-to-order product fabricated in Chelmsford to the size and colour you specify. It is non-returnable unless faulty, so measuring correctly before ordering is essential.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003eUK Manufactured with Short Lead Times\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eFabricated to order at the Online Metal Store Ltd facility in Chelmsford, Essex, with UK manufacturing lead times rather than overseas shipping delays. For projects across Essex, East London, the South East and the wider UK, the coping system components can be ordered together and delivered on a programme that suits the job timeline.\u003c\/span\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003ch2 dir=\"ltr\"\u003e\u003cspan\u003eTechnical Specifications\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eMaterial: \u003c\/strong\u003e\u003cspan\u003e2mm grade aluminium\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eProfile: \u003c\/strong\u003e\u003cspan\u003eSloping coping closed stopend\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e\u003cstrong\u003eHand:\u003c\/strong\u003e \u003c\/span\u003e\u003cspan\u003eLeft handed (terminates the left end of the run as viewed from outside the building)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eExternal Leg: \u003c\/strong\u003e\u003cspan\u003e100mm\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e\u003cstrong\u003eInternal Leg:\u003c\/strong\u003e \u003c\/span\u003e\u003cspan\u003e75mm (standard for 100mm external leg sloping coping)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eAvailable Sizes: \u003c\/strong\u003e\u003cspan\u003e185mm, 210mm, 235mm, 260mm, 285mm, 310mm, 335mm, 360mm, 385mm, 410mm, 435mm, 460mm, 485mm, 510mm, 535mm, 560mm, 585mm, 610mm, 635mm, 660mm, 685mm, 710mm, 735mm, 760mm, 785mm, 810mm, 835mm, 860mm, 885mm (29 sizes in 25mm increments)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eFinish: \u003c\/strong\u003e\u003cspan\u003ePolyester powder coating, external grade, NOT anodised\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003e\u003cstrong\u003eColour:\u003c\/strong\u003e \u003c\/span\u003e\u003cspan\u003eAny RAL colour to order\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eType: \u003c\/strong\u003e\u003cspan\u003eClosed (fully sealed end face)\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eCompatible System: \u003c\/strong\u003e\u003cspan\u003e2mm Aluminium Sloping Coping | 100mm External Leg\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eFabrication: \u003c\/strong\u003e\u003cspan\u003eMade to order - non-returnable unless faulty\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eCountry of Manufacture: \u003c\/strong\u003e\u003cspan\u003eUnited Kingdom (Chelmsford, Essex)\u003c\/span\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003ch2 dir=\"ltr\"\u003e\u003cspan\u003eHow to Measure for the Correct Stopend Size\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe size of the stopend must match the overall width of the sloping coping profile on your parapet, not the wall width alone. The formula for the 2mm sloping coping with 100mm external leg and 75mm internal leg is:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eMeasure the wall width at the top of the parapet from outside face to inside face.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eAdd the external leg (100mm) and the internal leg (75mm). That is 175mm in total.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eAdd both returns. Standard returns are 10mm each side: 10mm + 10mm = 20mm.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eTotal: wall width + 195mm = overall coping girth and stopend size. For example, a 190mm wide parapet wall gives 190 + 195 = 385mm. Order the 385mm stopend.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eIf the calculated size falls between two available sizes, select the next size up. A stopend that is very slightly oversized will seat correctly; one that is undersized will not close the profile properly.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003eQuickest method on site: measure the overall width of an installed straight coping length directly across the top surface from external leg tip to internal leg tip. That measurement is the stopend size to order.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2 dir=\"ltr\"\u003e\u003cspan\u003eHow to Fit a Left Handed Sloping Coping Stopend\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eFix the \u003c\/span\u003e\u003ca href=\"https:\/\/onlinemetalstore.co.uk\/products\/4mm-aluminium-coping-bracket\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan\u003ealuminium coping brackets\u003c\/span\u003e\u003c\/a\u003e\u003cspan\u003e along the parapet run first, with a bracket positioned within 150-200mm of the left end of the run. The end bracket must be far enough back from the wall termination to allow the stopend to seat fully over the end of the final straight coping length without the bracket fouling the inside of the stopend profile. The slope direction of the coping should be confirmed before fixing: the high point of the sloping profile faces the building, the low point faces outward. Check this against the slope of the stopend profile before pressing the run down onto the brackets.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eOffer the left handed stopend to the left terminal of the coping run. The sloped end face of the stopend must align with the slope of the final straight length. Once the fit is confirmed, apply a continuous bead of \u003c\/span\u003e\u003ca href=\"https:\/\/onlinemetalstore.co.uk\/products\/colour-coded-sealant-300ml\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan\u003ecolour coded sealant\u003c\/span\u003e\u003c\/a\u003e\u003cspan\u003e around the full internal perimeter of the stopend before pressing it into its final position. The sealant seals the joint between the stopend and the straight length on all three sides of the profile. On a sloping coping the end joint is particularly exposed to driven rain from the direction the parapet faces, so a complete, unbroken sealant bead at this joint is not optional.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eSecure the assembly using \u003c\/span\u003e\u003ca href=\"https:\/\/onlinemetalstore.co.uk\/products\/timber-fasteners-ral\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan\u003ecolour coded fasteners\u003c\/span\u003e\u003c\/a\u003e\u003cspan\u003e in the matching RAL colour through the bracket bearing positions. Apply a neat finishing bead of sealant on the external joint face between the stopend and the straight length. The right end of the same run will need the \u003c\/span\u003e\u003ca href=\"https:\/\/onlinemetalstore.co.uk\/products\/aluminium-coping-stopend-100mm\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan\u003eright handed closed stopend\u003c\/span\u003e\u003c\/a\u003e\u003cspan\u003e installed in the same way from the opposite end.\u003c\/span\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003ch2 dir=\"ltr\"\u003e\u003cspan\u003eWhere the Left Handed Sloping Coping Stopend Is Used\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003eDomestic Flat Roof Extensions and Parapets\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eEvery straight run in a 2mm sloping coping system needs a stopend at each terminal end. On a domestic rear extension in Chelmsford, Brentwood, Colchester or anywhere across Essex and the South East, a standard rectangular parapet will have four straight coping runs and up to eight stopend positions. Each run needs one left handed and one right handed stopend. The \u003c\/span\u003e\u003ca href=\"https:\/\/onlinemetalstore.co.uk\/pages\/aluminium-sloping-coping\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan\u003e2mm sloping coping system\u003c\/span\u003e\u003c\/a\u003e\u003cspan\u003e is the most common choice for residential parapet copings where active water runoff from the coping surface is preferred over a flat profile.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003eBox Dormers and Rear Additions\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eBox dormers and rear flat-roof additions on terraced and semi-detached houses across East London, Essex and the Home Counties are among the most common applications for 2mm sloping coping. The front parapet of a box dormer typically has a single straight coping run with a left handed stopend at one end and a right handed stopend at the other. The slope of the coping directs water off the face of the dormer rather than back onto the roof membrane or into the junction with the main roof. Getting the stopend hands correct on a dormer is particularly important because the parapet end faces are often visible from the street.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003eBoundary Walls and Garden Structures\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eAluminium sloping coping is used on low boundary walls, screen walls and raised garden structures as well as flat roof parapets. On a boundary wall with an open end visible from a public footpath or neighbouring property, the left handed closed stopend provides a neat, sealed termination that holds its appearance over the life of the installation. It works alongside the \u003c\/span\u003e\u003ca href=\"https:\/\/onlinemetalstore.co.uk\/products\/aluminium-coping-corner-90-degree\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan\u003e2mm sloping coping corners\u003c\/span\u003e\u003c\/a\u003e\u003cspan\u003e and \u003c\/span\u003e\u003ca href=\"https:\/\/onlinemetalstore.co.uk\/products\/aluminium-coping-stopend-left-100\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan\u003eupstand stopends\u003c\/span\u003e\u003c\/a\u003e\u003cspan\u003e to complete the full perimeter wherever the parapet plan requires both turns and open ends.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 dir=\"ltr\"\u003e\u003cspan\u003eResidential Developments and New Build\u003c\/span\u003e\u003c\/h3\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eOn residential development sites in the South East and the Home Counties where the house type includes sloping parapet coping, the stopends for each plot are typically ordered as part of the complete system package. The \u003c\/span\u003e\u003ca href=\"https:\/\/onlinemetalstore.co.uk\/pages\/aluminium-sloped-coping-case-study-london\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan\u003ealuminium sloping coping case study\u003c\/span\u003e\u003c\/a\u003e\u003cspan\u003e shows how this system is deployed at development scale on a London residential project, demonstrating the colour consistency and profile quality that results from ordering all system components from the same Chelmsford manufacturer.\u003c\/span\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003ch2 dir=\"ltr\"\u003e\u003cspan\u003eFrequently Asked Questions\u003c\/span\u003e\u003c\/h2\u003e\n\u003ch4 dir=\"ltr\"\u003e\u003cspan\u003eWhat does \"left handed\" mean on a sloping coping stopend?\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eIt means the stopend closes the left end of the coping run as you face the external wall from outside the building. Stand on the ground outside the building and look at the parapet. The end of the coping run on your left as you look at the wall needs a left handed stopend. The end on your right needs a right handed stopend. The handedness is determined by your viewpoint from outside, not from the roof or from inside the building. If you get this the wrong way round on a made-to-order product, you will receive a component that cannot be installed at the end of the run you intended it for.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4 dir=\"ltr\"\u003e\u003cspan\u003eDo I need one left handed and one right handed stopend for each run?\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eYes, for a standard straight coping run with an open terminal at each end. Each run needs one stopend per end, and the two ends of a straight run will always require opposite hands: left at one end, right at the other. Most parapet installations need both. The right handed closed stopend for the same 2mm sloping coping 100mm leg system is a separate product. Order both at the same time in the same RAL colour to avoid a gap in the delivery.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4 dir=\"ltr\"\u003e\u003cspan\u003eWhat is the difference between a sloping coping stopend and a flat coping stopend?\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eA flat coping stopend has a flat, level end face that matches the flat top profile of a flat coping run. A sloping coping stopend has an angled end face that follows the built-in slope of the sloping coping profile. The two are not interchangeable: if you fit a flat stopend on the end of a sloping coping run, the end face will not be flush with the sloped profile and the joint will not seal correctly. Always match the stopend type to the coping profile type.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4 dir=\"ltr\"\u003e\u003cspan\u003eHow do I calculate the correct stopend size?\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eAdd the wall width to the total of both legs and both returns. For the 2mm sloping coping with 100mm external leg and 75mm internal leg with standard 10mm returns: wall width + 100mm + 75mm + 10mm + 10mm = wall width + 195mm. A 190mm wide wall gives a stopend size of 385mm. A 265mm wide wall gives 460mm. If the calculation falls between two available sizes, order the next size up. You can also measure the overall width of an installed straight length across the top surface: that measurement is the correct stopend size.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch4 dir=\"ltr\"\u003e\u003cspan\u003eIs this product powder coated or anodised?\u003c\/span\u003e\u003c\/h4\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eIt is powder coated with an external grade polyester finish, available in any RAL colour. It is not anodised. Anodising and powder coating are different finishing processes. The OMS sloping coping system uses polyester powder coating throughout: on the lengths, corners, stopends and all accessories. There is no anodising option on these products. Specifying a RAL colour at the time of order gives you a powder coated finish in that colour across every component in your order.\u003c\/span\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003ch2 dir=\"ltr\"\u003e\u003cspan\u003ePart of a Complete 2mm Sloping Coping System\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThis left handed stopend is one component in the complete 2mm aluminium sloping coping system with a 100mm external leg. A full parapet installation requires lengths, corners, stopends of both hands, upstand stopends where required, and brackets ordered from the same manufacturer. The full 2mm sloping coping system with 100mm external leg includes:\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003ca href=\"https:\/\/onlinemetalstore.co.uk\/products\/aluminium-coping-system-1m-length\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan\u003e2mm Aluminium Sloping Coping - 1m Length | 100mm External Leg\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003ca href=\"https:\/\/onlinemetalstore.co.uk\/products\/2mm-aluminium-sloping-coping\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan\u003e2mm Aluminium Sloping Coping - 2m Length | 100mm External Leg\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003ca href=\"https:\/\/onlinemetalstore.co.uk\/products\/aluminium-coping-3m\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan\u003e2mm Aluminium Sloping Coping - 3m Length | 100mm External Leg\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003ca href=\"https:\/\/onlinemetalstore.co.uk\/products\/aluminium-coping-corner-90-degree\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan\u003e2mm Aluminium Sloping Coping - 90 Degree External Corner | 100mm External Leg\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003ca href=\"https:\/\/onlinemetalstore.co.uk\/products\/aluminium-coping-corner-90\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan\u003e2mm Aluminium Sloping Coping - 90 Degree Internal Corner | 100mm External Leg\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003ca href=\"https:\/\/onlinemetalstore.co.uk\/products\/aluminium-coping-corner-135\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan\u003e2mm Aluminium Sloping Coping - 135 Degree External Corner | 100mm External Leg\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003ca href=\"https:\/\/onlinemetalstore.co.uk\/products\/aluminium-coping-corner-135-1\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan\u003e2mm Aluminium Sloping Coping - 135 Degree Internal Corner | 100mm External Leg\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003cspan\u003e2mm Aluminium Sloped Coping - Left Handed Closed Stopend | 100mm External Leg (this product)\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003ca href=\"https:\/\/onlinemetalstore.co.uk\/products\/aluminium-coping-stopend-100mm\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan\u003e2mm Aluminium Sloped Coping - Right Handed Closed Stopend | 100mm External Leg\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003ca href=\"https:\/\/onlinemetalstore.co.uk\/products\/aluminium-coping-stopend-left-100\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan\u003e2mm Aluminium Sloped Coping - Left Handed Stopend Upstand | 100mm External Leg\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003ca href=\"https:\/\/onlinemetalstore.co.uk\/products\/aluminium-coping-end-cap\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan\u003e2mm Aluminium Coping - Right Handed Stopend Upstand | 100mm External Leg\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003ca href=\"https:\/\/onlinemetalstore.co.uk\/products\/4mm-aluminium-coping-bracket\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan\u003e4mm Aluminium Coping Bracket\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003ca href=\"https:\/\/onlinemetalstore.co.uk\/products\/colour-coded-sealant-300ml\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan\u003eColour Coded Sealant 300ml\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli dir=\"ltr\" aria-level=\"1\"\u003e\n\u003cp dir=\"ltr\" role=\"presentation\"\u003e\u003ca href=\"https:\/\/onlinemetalstore.co.uk\/products\/timber-fasteners-ral\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan\u003eColour Coded Fasteners (Timber)\u003c\/span\u003e\u003c\/a\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eFor the full sloping coping range overview, visit the \u003c\/span\u003e\u003ca href=\"https:\/\/onlinemetalstore.co.uk\/pages\/aluminium-sloping-coping\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan\u003eAluminium Sloping Coping collection page\u003c\/span\u003e\u003c\/a\u003e\u003cspan\u003e. If you are working with the 125mm external leg system, the \u003c\/span\u003e\u003ca href=\"https:\/\/onlinemetalstore.co.uk\/products\/aluminium-coping-stopend-left-125\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan\u003eleft handed closed stopend for the 125mm leg range\u003c\/span\u003e\u003c\/a\u003e\u003cspan\u003e is the equivalent terminal piece for that wider system.\u003c\/span\u003e\u003cb\u003e\u003c\/b\u003e\u003c\/p\u003e\n\u003ch2 dir=\"ltr\"\u003e\u003cspan\u003eStandards and Compliance\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eAluminium parapet coping systems in the UK are specified and installed in accordance with \u003c\/span\u003e\u003ca href=\"https:\/\/www.bsigroup.com\/en-GB\/standards\/bs-6229\/\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan\u003eBS 6229:2018 - Flat Roofs with Continuously Supported Flexible Waterproof Coverings\u003c\/span\u003e\u003c\/a\u003e\u003cspan\u003e. The standard covers parapet and edge detailing requirements including coping terminations. A properly fitted and sealed sloping coping stopend at the terminal end of each run is part of a complete and weathertight parapet detail consistent with the requirements of this standard.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eThe external grade polyester powder coat finish applied to all Online Metal Store Ltd sloping coping components, including this stopend, meets the requirements of \u003c\/span\u003e\u003ca href=\"https:\/\/www.bsigroup.com\/en-GB\/standards\/bs-en-12206-1\/\" rel=\"noopener\" target=\"_blank\"\u003e\u003cspan\u003eBS EN 12206-1 - Organic Coatings on Aluminium and Aluminium Alloys\u003c\/span\u003e\u003c\/a\u003e\u003cspan\u003e. All components in the system are finished to the same coating specification, ensuring consistent colour, gloss and durability across lengths, corners, stopends and upstands ordered together.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e\u003cspan\u003eFor NHBC-registered new-build projects, Chapter 7.1 of the NHBC Standards sets out parapet wall construction requirements. A correctly specified and installed aluminium sloping coping system, with properly fitted stopends at all run terminations, is consistent with these requirements and supports the new-build warranty position on residential completions.\u003c\/span\u003e\u003c\/p\u003e","brand":"Online Metal Store Ltd","offers":[{"title":"185mm","offer_id":42314559586388,"sku":"AC2-LHCS-100-185","price":58.56,"currency_code":"GBP","in_stock":true},{"title":"210mm","offer_id":42314559619156,"sku":"AC2-LHCS-100-210","price":59.52,"currency_code":"GBP","in_stock":true},{"title":"235mm","offer_id":42314559651924,"sku":"AC2-LHCS-100-235","price":60.48,"currency_code":"GBP","in_stock":true},{"title":"260mm","offer_id":42314559684692,"sku":"AC2-LHCS-100-260","price":61.44,"currency_code":"GBP","in_stock":true},{"title":"285mm","offer_id":42314559717460,"sku":"AC2-LHCS-100-285","price":62.4,"currency_code":"GBP","in_stock":true},{"title":"310mm","offer_id":42314559750228,"sku":"AC2-LHCS-100-310","price":63.36,"currency_code":"GBP","in_stock":true},{"title":"335mm","offer_id":42314559782996,"sku":"AC2-LHCS-100-335","price":64.32,"currency_code":"GBP","in_stock":true},{"title":"360mm","offer_id":42314559815764,"sku":"AC2-LHCS-100-360","price":65.28,"currency_code":"GBP","in_stock":true},{"title":"385mm","offer_id":42314559848532,"sku":"AC2-LHCS-100-385","price":66.24,"currency_code":"GBP","in_stock":true},{"title":"410mm","offer_id":42314559881300,"sku":"AC2-LHCS-100-410","price":67.2,"currency_code":"GBP","in_stock":true},{"title":"435mm","offer_id":42314559914068,"sku":"AC2-LHCS-100-435","price":68.16,"currency_code":"GBP","in_stock":true},{"title":"460mm","offer_id":42314559946836,"sku":"AC2-LHCS-100-460","price":69.12,"currency_code":"GBP","in_stock":true},{"title":"485mm","offer_id":42314559979604,"sku":"AC2-LHCS-100-485","price":70.08,"currency_code":"GBP","in_stock":true},{"title":"510mm","offer_id":42314560012372,"sku":"AC2-LHCS-100-510","price":71.04,"currency_code":"GBP","in_stock":true},{"title":"535mm","offer_id":42314560045140,"sku":"AC2-LHCS-100-535","price":72.0,"currency_code":"GBP","in_stock":true},{"title":"560mm","offer_id":42314560077908,"sku":"AC2-LHCS-100-560","price":72.96,"currency_code":"GBP","in_stock":true},{"title":"585mm","offer_id":42314560110676,"sku":"AC2-LHCS-100-585","price":73.92,"currency_code":"GBP","in_stock":true},{"title":"610mm","offer_id":42314560143444,"sku":"AC2-LHCS-100-610","price":74.88,"currency_code":"GBP","in_stock":true},{"title":"635mm","offer_id":42314560176212,"sku":"AC2-LHCS-100-635","price":75.84,"currency_code":"GBP","in_stock":true},{"title":"660mm","offer_id":42314560208980,"sku":"AC2-LHCS-100-660","price":76.8,"currency_code":"GBP","in_stock":true},{"title":"685mm","offer_id":42314560241748,"sku":"AC2-LHCS-100-685","price":77.76,"currency_code":"GBP","in_stock":true},{"title":"710mm","offer_id":42314560274516,"sku":"AC2-LHCS-100-710","price":78.72,"currency_code":"GBP","in_stock":true},{"title":"735mm","offer_id":42314560307284,"sku":"AC2-LHCS-100-735","price":79.68,"currency_code":"GBP","in_stock":true},{"title":"760mm","offer_id":42314560340052,"sku":"AC2-LHCS-100-760","price":80.64,"currency_code":"GBP","in_stock":true},{"title":"785mm","offer_id":42314560372820,"sku":"AC2-LHCS-100-785","price":81.6,"currency_code":"GBP","in_stock":true},{"title":"810mm","offer_id":42314560405588,"sku":"AC2-LHCS-100-810","price":82.56,"currency_code":"GBP","in_stock":true},{"title":"835mm","offer_id":42314560438356,"sku":"AC2-LHCS-100-835","price":83.52,"currency_code":"GBP","in_stock":true},{"title":"860mm","offer_id":42314560471124,"sku":"AC2-LHCS-100-860","price":84.48,"currency_code":"GBP","in_stock":true},{"title":"885mm","offer_id":42314560503892,"sku":"AC2-LHCS-100-885","price":85.44,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0647\/1588\/2580\/files\/AluminiumSlopingCoping.png?v=1774517140","url":"https:\/\/onlinemetalstore.co.uk\/products\/aluminium-coping-stopend-left-hand","provider":"Online Metal Store Ltd","version":"1.0","type":"link"}