Manhole covers, Gully Gratings & Surface Boxes

From manhole covers, access covers, gully gratings and surface boxes, Clark-Drain have your needs covered. View our wide range of options to find the loading best suited to your project. Our cast iron covers and gully gratings meet the requirements of the European Standards BS EN 124 and provide innovative features designed to make them durable, safe and easy to install.


Our steel access covers and polypropylene covers offer solid top and pavior options in various sizes and loading capabilities suited to residential, commercial and industrial building and construction.

3.5 Tonne - 35kN
10 Tonne Gross Plated Weight
12.5 Tonne - 125kN
17 Tonne Gross Plated Weight
25 Tonne Gross Plated Weight
38 Tonne Gross Plated Weight
44 Tonne Gross Plated Weight

Please note that D400 products are NOT suitable for areas subject to vehicles with solid tyres and/or non-pneumatic suspension, such as forklift trucks

Grade A
Products in this category