Features:* The faucet spool is made of nice brass and pottery and porcelain, which is and will not rust after long-term use.* This faucet valve substitute has a black rubber maintaining gasket, which is simple to apply and can seal the tap well, give up the faucet from leaking, and make your life easier without needing to interchange the faucet again.* Suitable for taps in bathrooms, kitchens, etc. Available for unmarried or double hot and bloodless water taps.* There are 20 gears at the height of the spool, which is the most common size for tap cartridge valves. Specification:* Material: Brass* Color: yellow* Maximum operating temperature: 90°C* Maximum face as much as pressure: 3 (kPa)* Dimensions: 1/2" (as pictured)* Top has 20 teeth, width 7* Quantity: 1pcs Package list:1 x spool Note: 1. The genuine coloration of the article may be barely diversified from the pictures proven on website brought on by many factors akin to brightness of your display screen and light brightness. 2. Please enable slight handbook size deviation for the data.