GB1 - ALUMINIUM BOX GUTTER LENGTH - 135 x 100mm x 3mOur 135 x 100mm x 3 metre long box aluminium gutter length is formed from 6063 T6 hardened aluminium extrusion, offering remarkable durability and rigidity alongside a clean contemporary design. It features an architectural grade polyester powder coating for outstanding defence against weathering and rust. Perfect for high capacity rainwater drainage in domestic and industrial contexts, this unit delivers low maintenance reliability and full

Spare cast aluminium Traditional downpipe socket (72x72mm) without ears

Compliant with BS 9101:2017

90-500mm & 90-1000mm)

A separate jointer (part code GB2) is required at the connection points

it provides excellent protection against environmental wear and rust

72x72mm Flush Joint aluminium downpipe bends

Specialist stainless steel screws that will not cause bi-metallic corrosion when used with our aluminium systems

Outlet to downpipe connector (76mmØ) - Utilised if connecting from a 76mmØ gutter outlet into a straight 76mmØ downpipe downpipe length (not using adjustable swanneck bends)

Fix at maximum 1

Vital for linking to 63mm downpipe systems

ensuring enduring resistance to corrosion

2 l/s at end