2mm Aluminium Sloping Coping – 135° External Corner | 100mm External Leg

Achieve a neat, watertight finish around angled walls with our 2 mm aluminium sloping coping 135° external corner, designed with a 100 mm external leg. This precision-engineered component creates a seamless junction between coping sections, combining strength, durability, and a refined architectural look.

Key Features

• 2 mm aluminium construction for strength and long-lasting performance

• 135° external corner provides a perfect fit for angled wall junctions

• 100 mm external leg ensures clean, proportional wall coverage

• Built-in slope channels rainwater away from the wall face

• Powder-coated finish available in any RAL colour

• Lightweight, low-maintenance, and easy to install

• Manufactured in the UK with precision engineering and fast turnaround

Why Choose This Aluminium Coping Corner

Our 135° external corner is designed to connect coping runs around non-standard building angles without compromising style or protection. The sloped profile ensures efficient water run-off, while the 2 mm aluminium body offers a lightweight yet robust solution. With its powder-coated finish and precise design, it delivers a professional result that complements any modern facade.

What is a 135° external coping corner used for?
It’s designed to connect coping sections at a wider 135° external angle, maintaining a neat, watertight edge.

Is 2 mm aluminium suitable for outdoor installations?
Yes, it’s lightweight, strong, and powder-coated for corrosion resistance and long-term performance.

Can this corner piece be colour-matched?
Absolutely. We offer powder-coating in all RAL colours for a seamless match with your coping system.

Does this corner fit OMS’s sloping coping range?
Yes, it’s compatible with the full OMS sloping coping system for a precise, professional installation.

How is it installed?
The corner section is fitted with concealed brackets and sealant, ensuring a clean, watertight joint.

UK-made 2 mm aluminium sloping coping 135° external corner with 100 mm external leg. Powder-coated in all RAL colours for a sleek, watertight architectural finish.