450mm Diameter Chambers & Lids

Manufactured using galvanised steel, this manhole cover by Clark-Drain creates a robust cover with a load rating of 10 tonnes. Ideal for use in driveways and restricted access areas, the cover can be rotated to fit with the design of the surface finish for convenience.

Clark-Drain 450mm diameter clear opening square to round galvanised steel recessed cover and polypropylene frame with 10T GPW load rating classification.

Clark-Drain 450mm Square-to-Round Shallow Recess Tray. Sealed and locking, complete with integral lifting keys. 5T GPW loading, suitable for internal use.

Open Back Cougar Lintels are for use in Cavity Wall construction. The lintels incorporate insulation, built-in plaster key and DPC. The lintels supports uniform distribution of masonry loads, timber floors and roof loads. Also suitable for fair faced inner leaf masonry.