R-47 X Blade | Corner Internal Colour:Champagne Cut to any length for

Cut to any length for custom installation

Flow Rates - Please consult a drainage engineer to calculate flow rates

Fast assembly fitting system to create custom shapes

Anti Corrosion - Guaranteed not to rust

R-47 X Blade | Corner Internal Colour:Champagne Cut to any length forExternal Corner Piece This items wraps around the glazing and has the side opening and membrane on the long external side. This item requires 2 connectors. Includes a 2 piece mitre cut metal grate and pre welded PVC channel. Internal Corner Piece This items wraps around the glazing and has the side opening and membrane on the short internal side. This item requires 2 connectors. Includes a 2 piece mitre cut metal grate and pre welded PVC channel.