Great as a replacement for lost or damaged lids, or as a new addition to your boat, Sea Dog hatches are manufactured in the USA using the highest-quality Injection Molded Polymer. Performance Hatches feature our unique two-part construction for maximum protection, while our Recreational Hatches offer a UV resistant all-rubber option at a more economical price. Both designs float when dropped in the water, and are easy to attach while still offering a superior watertight seal. Our 10” Round hatch is compatible with the Kayak Sport 24cm round hatch when mounted on an injection molded rim bolted/glued to the deck; not recommended for rotomolded kayaks that do not feature this rim (*Sea Dog is not affiliated with Valley Sea Kayaks and/or Kayak Sport, reference to these brands only indicates similar sizing of hatch cover products).