This hatch kit has a small defect in the rubber gasket that will not be a problem. This hatch can be used as parts. You can re-use your original gasket or apply Silicone Sealant.
Best used as a replacement part for the late model Perception Pescador 10 and Pescador 12 kayaks outfitted with an oval hinged hatch, same or similar to the Orbix hatch system. The foot print dimensions of the Perception Oval Hinged Hatch are 17 5/8 x 12 1/4 inches O.D. Comes with a cover and rim assembly, includes; a gasket, Hatch Levers. The Mounting Hardware is Not included.