Small Inspection Chamber Riser 320mm x 135mm
£5.38 Inc Vat - £4.48 Exc Vat
320mm x 135mm deep Shallow Inspection Chamber Riser is part of the 320mm Inspection Chamber range
Can be cut to size in 60mm increments with an additional 60mm at the top. Can use a maximum of 12 risers to meet the maximum inspection chamber invert depth of 3m.