High -quality material plug plugs are made of high -quality nylon. The nylon is durable, not easy to damage, lightweight and portable. The clever thread design makes drainage plugs and leather boat drainage plugs firmly combined.You only need to twist it directly into the sleeve. Each rubber ring has a red rubber ring on each rubber ring, which can increase waterproofing and prevent water from entering the ship.The sealing protective plug drainage pipe thread drainage plug is used to stop leaking and drain the waters of the hull, and can keep sealing under high vibration conditions, and protect the hull from damage to the rubber pad.Extensive application of emission plug plug -in thread plug kits is suitable for kayak, marine kayak, local kayak, old town kayak, canoe, inflatable boat, raft, etc., bringing you a good experience experience The packaging includes the kayak plug, you will receive 4 3/4 inch kayak drainage plugs in the package, which is enough for you to use and replace New, high -quality and durable Marine -level ultraviolet line stabilizes black nylon plastic structureThe rubber cushion on each plug can prevent unnecessary water from entering your boat Apply to stop leaking and discharge water from the ship's hull; they can keep Seal under high vibration conditions Easy to use, you only need to screw it directly into the sleeve Suitable for boats, naval marines, yachts and rafts, with a 19mm wire drain pipeThe excellent ship translator accessories, fish wells, refrigerators, yachts, etc.58*30*30mm