MagiDeal 2pcs Universal Drain Plug Kit Plugs Bung Screws for Dinghy Kayak Canoes Boat Material: PP Color: Black Press board size: Approx 5.6*3.1*1.4cm / 2.2*1.2*0.6 inch Outside diameter of scupper plug: Approx 2.6cm / 1 inch Length of scupper plug: Approx 5.7 cm / 2.2 inch