600 x 450mm Manhole Cover for Gravel w/ Gravel Reinforcement - 100mm Recessed Tray 450 x 450 access cover The roll size is 4

The roll size is 4

650X Kit and 900X Kit

or creating a weed-resistant bed

you will be able to achieve a permanently permeable surface in a fraction of the time it would take using traditional materials and methods

This manhole cover is designed with a clear opening size of 300 x 300 x 32mm and external dimensions of 412 x 412 x 50mm

600 x 450mm Manhole Cover for Gravel w/ Gravel Reinforcement - 100mm Recessed Tray 450 x 450 access cover The roll size is 4This 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: 600