Product Description: Model: SFRE1-315-440-01 This product is a 100% brand new, original SEAFLO product Beware of inferior non-genuine products on the market that claim to be just as good Low profile hatch, designed for installation on internal or external flat surface Heavy duty, UV stabilized white ABS construction Reinforced lid with non-skid surface The lid hinges 180 and completely covers the mounting flange, for an attractive flush finish Rubber seal ensures weatherproofing when mounted on vertical surfaces Supplied with 2 strong recessed handles Easy to install, pre-drilled countersunk fastening holes (screws not included) Specifications size: as shows Mounting screws not included