Features: Function: The circular hatch cover help to decrease UV damage to your hatch as well as minimize the light entering your boat, practical and useful. Material: The cover is manufactured of quality ABS material for long life. Wide application: The black deck plate kit deck hatch is used to replace the old or broken compartment cover.Great accessories for fishing boats, kayaks, canoes, marines, etc. Simple to use: Designed with a red oxford cloth storage bag,which is waterproof and removable from hatch, and it easy to lock and open the cover, have a gasket protect hull from damage. Specification: Product name: Round Kayak Deck Hatch Plate Cover Material: ABS Color: black Item inner diameter: 8inch(20.3cm)/9inch(22.86cm) Net weight: 590g(8inch)/680g(9inch) Package includes: 1 x Kayak Deck Plate Kit