Package List 4 x scupper plugs Features - Size: 5.70 x 2.70 x 2.70 cm/ 2.24 x 1.06 x 1.06 inch. - Color: Black. - Material: Plastic. -Product Information: Hull Drain Plug Kit - Our plastic kayak drain plugs are suitable for many types of canoeing, canoe, ship drain plug Plug Replacement Accessories. - The kayak drain plug kit is made of plastic, durable and not easy to break Threaded Bung. - Easy to install, simple to drill holes and difficult to get up Boat Drain Plugs. - The product can maintain the seal under high vibration conditions Kayak Scupper Plug. - Stops water infiltration and is used to drain the water from the inner hull of the boat. Goods Information Canoe Drain Hole Stopper The drain plugs are used to drain the water from the inner hull of the kayak. Plug Replacement Accessories Easy to install in your kayak, boat and canoe. Threaded Bung plastic scupper plugs for long service life. Kayak Scupper Plug The rubber gasket on each plug prevents water from entering the boat.