Generic Plain Top Hatch Cover. Same as the 6 Inch Star Hatch, Liquid Logic 5.5 inch Hatch Cover (Shown to left) and the W logo hatch on Wilderness Systems kayaks (shown to right), but is often called a 5.5 inch. Fits Wilderness Systems, Native Watercraft, Liquid Logic kayaks and other brands originally outfitted with this type of hatch and size. It is the same as 6 In. Star Hatch Cover and W logo with Cat Bag but with a plain top, no star or W. The hatch cover is 6 1/16 inches O.D. - 5 3/4 inches I.D, and has a tie-off point for an internal leash, leash not included. Best used as a replacement rubber hatch cover. May fit other makes and models of kayak.
Important Article: Kayak Hatch Replacement Options - Part I - Rubber Covers