【MULTIPLE SIZES】: Our link contains 1/2 inch/3/4 inch/1 inch white water heater drain plugs, you can choose the appropriate Pvc pipe plugs according to your needs. Please check the size of your drain hole before ordering, please refer to the product picture to avoid any trouble on your shopping experience! [MULTIPLE SIZES 1., 1 inch white water heater drain plug is made of high quality PVC plastic material, light weight, strong pressure resistance, durable and long lasting, safe and beautiful 2., Note: pvc plastic drain plugs are only suitable for cold water systems (not for potable water installations) 3., Packing list: 20pcs 1 inch white water heater drain plugs and 1pc waterproof tape Atwood Water Heater Replacng RV Fresh Water Low Pont Dran Plug, 41% OFF Rv Water Heater Drain Plug NPT Plastic Plug Dometic Plastic Replacement Water Heater Drain Plugs, 2 Pc. At Tractor Hot Tub Drain Plug Fittings 【Compatibility】: Our white Pvc pipe plugs are compatible with RVs, campers and heaters. Shop Coshar 1-Inch NPT Plugs Water Heater Drain Plug Male Thread PVC Drain End Caps White Pipe Fittings Coupling Adapter (White). Free delivery on eligible orders of £20 or more 【EASY TO USE】: Our Pvc pipe plugs are equipped with anti-leakage tape. 【PRODUCT AND PACKAGING DETAILS】: The package includes 20 pcs 1 inch white water heater drain plugs and 1 pc leak proof tape.