2mm Aluminium Flat Coping – 3m Length | 75mm External Leg

If you’re after a modern, watertight finish for your parapet or boundary wall, our 2 mm aluminium flat coping is the ideal choice.

Each section measures 3 metres long with a 75 mm external leg, giving a sleek edge profile that blends perfectly with both contemporary and traditional architecture.

Lightweight yet strong, it’s designed to protect walls from rainwater damage while maintaining a refined, architectural appearance.

Key Features

• 2 mm architectural-grade aluminium – lightweight, strong, and corrosion-resistant
• 3 m length – reduces joints for a smooth, continuous coping line
• 75 mm external leg – compact, balanced wall coverage for smaller parapets
• Flat coping profile – ideal for contemporary buildings and boundary walls
• Powder-coated finish – available in any RAL colour
• Concealed fixing system – for a clean, screw-free appearance
• Manufactured in the UK – with reliable quality and fast lead times

Why You’ll Love It

This coping not only protects your walls but also enhances their appearance. The flat design creates a crisp, modern edge, while the powder-coated finish adds long-lasting style and protection. It’s easy to install using OMS’s concealed bracket system, meaning no visible screws or fixings — just a clean, professional look from every angle.

Made from premium 2 mm aluminium, it’s fully resistant to corrosion and built to handle the unpredictable British weather. Whether you’re working on a flat roof, boundary wall, or parapet, this coping offers both strength and sophistication.

What does aluminium coping do?
It covers the top of a parapet or wall, keeping water out and preventing staining or deterioration.

Why choose a 3 m length?
Longer sections reduce the number of joints, creating a smoother and more professional finish.

Is 2 mm aluminium durable enough?
Yes. It’s designed for architectural use — strong, lightweight, and weather-resistant.

Can I match it to my building colour?
Of course. We powder-coat every coping in any RAL colour to complement your project.

How is it installed?
With OMS’s concealed bracket and sealant system, giving a watertight, screw-free joint that looks flawless.

UK-made 2 mm aluminium flat coping, 3 m length with 75 mm external leg. Powder-coated in any RAL colour for a durable, watertight and modern architectural finish.