CATCH PIT EXTENSION
Inspection pit and cover
This accessory allows 10 cm extension of the catch pit's height. Available in the sizes of 300 x 300, 400 x 400, 550 x 550 mm. Grey colour.
It is put on the top of the catch-pit, in order to increase the height of 10 cm especilly when it is installed in sloped surfaces.
Made of PP (polypropylene).