Winterizing Pool Plugs 2 Pieces Pool Winterizing Plugs Swimming Pool Winter Expansion Plug Rubber Plugs With SS Screw Stainless Steel Screw Bolts 1 0 Inches Winterizing Pool Drain Plug Dimensions : Rubber size: 48mm x 38mm/1., 9 x 1., 5; Total dimensions: 52mm x 72mm/2., 1 x 2., 8 Rubber Expansion Plugs - has the largest selection of swimming pool and spa replacement parts with over 70,000 parts in stock. Order today and save Easy to Use : You simply screw the expansion plugs into all the return and drain inlets for easy handling and use Wide Application : Suitable for pools, swimming pools, kitchens, pipes, sinks, drainage pipes, etc Package list 1 Pcs Expansion Rubber Plug Specification Material: Rubber Rubber size: 48mm x 38mm/1., 9 x 1., 5 Total dimensions: 52mm x 72mm/2., 1 x 2., 8 Please measure before buying Due to manual measurement display or light problems, there may be size error and color difference, hope to understand. Screw Man Pool Winterizing Plug (2 Pcs) 1.3 to 1.5 Swimming Pool Winter Expansion Wide Application : Suitable for pools, swimming pools, kitchens, pipes, sinks, drainage pipes, etc.