[Package] Contains 3 knurl thread Protector and 6 rubber washers.
[Usage] Used to replace the broken part. Prevents leaking.
[Dimensions] Length of 0.99'', width of 0.98''.The weight of a single screw is 33.7 grams, including a set of sealing rings weighing about 35.5 grams. It is lightweight, more sturdy, and more sealed
[Quality Material] Made of steel, more durable and harder. And rubber washer seals tightly.
[Installation] Easily install, removes the worn-out thread adapter part, replaces the part and washer with tool.Knurled design for easy grip and secure pipe rotation, simplifying installation and improving efficiency.