450mm Manhole Cover for Gravel w/ Built in Gravel Reinforcement - 80mm Recessed Tray Stainless The AquaCrate 400L is a

The AquaCrate 400L is a robust stormwater crate designed for SuDS-compliant infiltration

Available Grating Profile: Aluminium Silver & Black

and T-piece

Connecting 50mm or 80mm Alusthetic outlets to 110mm pipe

It's designed to seamlessly connect multiple channels

450mm Manhole Cover for Gravel w/ Built in Gravel Reinforcement - 80mm Recessed Tray Stainless The AquaCrate 400L is aThis line of bespoke gravel manhole covers are discrete, making them an excellent choice for domestic and industrial projects. They are perfect for both driveways and walkways, for use with gravel are easy to fit with instant functionality and aesthetic. They are manufactured with a porous base material which allows for drainage, and the EcoGrid system stabilises the gravel to limit movement and keep it within the tray. Measurements Clear Opening: