CIRCULAR OPENING IN FRAME FITS ALL MAJOR MANUFACTURER’S POLYPROPYLENE SHALLOW INSPECTION CHAMBERS.
CORROSION RESISTANT POLYPROPYLENE COVER AND FRAME.
CAN BE ROTATED TO MATCH DIRECTION OF PAVING.
IDEAL FOR TARMAC, GRASS OR GRAVEL AREAS.
SLIP-RESISTANT SURFACE TREAD PATTERN.
MADE IN BRITAIN.
