Sea-Lect 4 inch retrofit rubber Recreational hatch cover kit. Matches the Kajak Sport 10cm cover and rim found on common kayak brands. Comes as a kit with cover and rim. Mounting hardware and sealant are not included. Best used as a replacement hatch system for cracked rims and damaged covers. Use also to apply a new rim when a matching cover cannot be found. Sea-Lect Recreational hatch cover, fits the hatch rim like a Tupperware lid.
The cover alone can be used as a replacement for a lost cover, fits an 4 inch OD rim. The cover has internal and external tie-offs for a leash. Dimensions of hatch are 4 7/16 X 1 1/4. Hatch Rim Footprint 5.25 inches.
See the Basic Use Video.
See a Kajak Sport Hatch Install Video demonstrating the install of a similar hatch on a plastic kayak with a contour challenge.
Rim Replacement for Plastic Kayaks at Pinterest (Please note that the "donut" may be needed on some, maybe most, but not all kayaks).