450 x 450mm Sealed Manhole Cover W/ 43mm Recessed Tray 450 x 450 grasstop access cover 3 crates – 2

3 crates – 2

these mats are versatile

The kit's user-friendly design simplifies the setup process

providing superior visibility and reliable support for both short and long-term projects

450 x 450mm Sealed Manhole Cover W/ 43mm Recessed Tray 450 x 450 grasstop access cover 3 crates – 2450mm Opening recessed cover for concrete, flag or screed infill, providing a double neoprene seal to prevent odours for internal application. Also perfectly good for external applications where shallower depth is needed or a sealed cover is preferable. With a 10 tonne loading these covers are stronger than average and perfect for driveway use. Measurements Clear Opening: 450mm x 450mmInset in Tray: 43mmOverall Frame Size: 556mm x 556mmOverall Depth: