Inspection hatch fitted with cover made of LURAN "S" UV resistant - Antiskid watertight surface, recess hole with swivelling hollow flat.
Hatch fitted with hidden screws and cam cover locking -
Easy opening inspection hatches - Screw locking, watertight, equipped with rubber ?O Ring?; fitted with ridge for easy opening (non flush).
Polypropylene Inspection hatches, fitted with hidden mounting screws - Screw-locking, 100% watertight, equipped with rubber "O"Ring