Screw Type Marine Drain Plug Fits 1" Hole, with Rubber O-Ring for Skeeter Boats for Transoms for Live Wells for Kayaks for Coolers for Tanks (2PCS)

["Sealing: A threaded seal with an O-ring effectively seals the drainage holes of the ship, preventing water from seeping in or out","Application: Suitable for transoms, live wells, bait boxes, coolers, water tanks, etc","Material: The drain plug is made of nylon plastic, ensuring long-lasting reliability, corrosion resistance.","Features: Self retaining thread design, the plug body remains connected to the hull when opened, avoiding loss","Installation: Easy to install, can be fixed with two screws (purchased separately) to increase stability"]