2Pcs Ceramic Disc Head, 1/2\" Ceramic Cartridges, Universal Replacement for Brass Faucet 20 Notches x 53mm Replacement for Kitchen, Bathroom (Hot and Cold)

High quality: Ceramic faucet head, made of high quality solid brass and ceramic, durable and long lasting. Works perfectly and can be used for a long time.Dimensions: Length: 53mm, Outer diameter: 7.6mm, Inner diameter: 4mm. 20 teeth on the top of the valve.Easy to use: Turn clockwise and counterclockwise to close or open the faucet.Widely used: Universal size, suitable for 75% of faucets. Suitable for single or double hot and cold water taps. Ideal for bathroom and kitchen. Easy to install: 2 faucet heads (1 blue and 1 red) with 2 4 mm screws. Use 1 Allen key, 1 screwdriver and 1 open-end wrench. Easy to turn and drip-free.