Product Size: Inner side length of square hole: 7mm x 7mm(9/32inch x 9/32inch). The square hole size of the outdoor faucet handle is important to right installation, please double check it. Quality Material: The outdoor faucet replacement parts are made of cast iron which painted with red paint. This outside faucet handle is not easy to break or rust. Easy to Install: With stable square stem design, the outdoor faucet knob is easy to open/close, and more labor-saving. Wide Applications: Our faucet handle replacement are widely applied to replace indoor and outdoor faucets and valve wheel handles, such as garden spigot, courtyard faucet, bathroom faucet, toilet faucet, kitchen faucet, drainage spigot, etc. Colour: Red Material: Iron Package Contents: 2x Faucet Handles Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.