Size: Square size: 7x7mm, outer diameter: 63mm/ 2.48inch. Please check the size of the outdoor faucet handle carefully before ordering, especially the square size!Square Broach: Square stem of the outdoor spigot handle is more stable, and easy to install. Note: screws are NOT included here.Premium Cast Steel Material: The hose bib handles are made of high-quality cast steel material, surface painting makes it rust and corrosion resistant, ensures long-time use.Good Replacement: If your outdoor faucet is broken, worn out, or leaky, these water valve handle is a good replacement. Easy to open or close the valve with less effort.Wide Applications: These water spigot handle are used for the replacement of indoor and outdoor faucet and valve wheel handle, such as garden, yard, bathroom, toilet, kitchen, drainage, etc.