Ultra Slim Cap Rail (20 mm to 22 mm Glass) - The Edge Protection System with Class

The Ultra Slim Cap Rail offers a sleek and refined solution for protecting the exposed edges of frameless glass installations. Engineered for effortless installation and a clean finish, this cap rail is ideal for both indoor and outdoor architectural applications in residential and commercial settings.

Made from premium aluminium alloy, it attaches easily using double-sided clear adhesive tape—no drilling or glass fabrication needed.

Key Features

• Ultra-slim aluminium alloy profile

• Designed for glass thicknesses from 20 mm to 22 mm

• Standard 19 FT (approx. 5800 mm) length; custom lengths available

• 1.5 mm wall thickness

• Secured using 1 mm clear double-sided adhesive tape

• Fast, drill-free installation

• Suitable for interior and exterior use

Available finishes:

• Brushed Anodized Aluminum

• Matte Black Anodized Aluminum

Applications

• Frameless glass balustrades

• Pool fencing systems

• Staircase and balcony railings

• High-end residential and commercial builds

For technical drawings, finish samples, or to place an order, contact us at products@ggshardware.com