3mm Aluminium Sloping Coping – Stopend Upstand (Left Handed) | 125mm External Leg

Complete your coping installation with confidence using our 3 mm aluminium sloping coping stopend upstand (left-handed). Designed with a 125 mm external leg for wider wall coverage, this precision-engineered component provides a watertight finish and enhanced protection against rain and wind-driven moisture while preserving a clean, modern look along the parapet.

Key Features

• 3 mm structural-grade aluminium for durability and corrosion resistance

• Left-handed upstand design for accurate termination on the left side of coping runs

• 125 mm external leg for extra coverage and improved weather protection

• Integrated slope promotes efficient rainwater drainage off the wall face

• Powder-coated finish in any RAL colour for design consistency

• Lightweight, easy to install, and low-maintenance

• Manufactured in the UK with dependable quality and quick lead times

Why Choose This Aluminium Coping Upstand Stopend

This left-handed upstand stopend adds both protection and polish to your coping system. Its taller leg offers greater wall coverage, ideal for wider parapets or exposed installations. The upstand profile prevents rainwater from running over the wall edge, helping to maintain a clean, dry facade. Precision-built and powder-coated to match your coping, it’s a smart finishing choice for both residential and commercial properties.

What is a left-handed upstand stopend used for?
It’s a finishing component fitted to the left-hand side of a coping run, sealing the end while preventing rainwater from running back toward the wall.

Why choose a 125 mm external leg?
The extended leg gives additional wall coverage, offering better weather resistance and improved aesthetic balance on larger parapets.

Is it suitable for sloped coping systems?
Yes, this stopend is shaped to align perfectly with OMS sloped coping profiles for continuous water flow and consistent appearance.

Can it be supplied in custom colours or sizes?
Absolutely. We manufacture bespoke sizes and powder-coat finishes in any RAL colour to match your design requirements.

How is it installed?
The stopend fits securely onto the coping run using concealed brackets and a high-quality sealant, ensuring a watertight seal.

UK-made 3 mm aluminium sloping coping stopend upstand (left-handed) with 125 mm external leg. Powder-coated in all RAL colours for a durable architectural finish.