2pcs Ceramic Disc Heads, 1/2" Ceramic Cartridges, Universal Replacement for Brass Taps, 20 Notches x 53mm, Replacement for Kitchen, Bathroom (Hot and Cold)

General Description: Ceramic disc heads are designed for exceptional durability, reducing the need for frequent replacement. They are suitable for bathroom and kitchen sink faucets and are suitable for both hot and cold water. Technical Specifications: Material: Brass, Ceramic; Bend Diameter: 7.6 mm; Teeth per Bend: 20; Thread Size: G1/2 (1/2" 20.5 mm); Dimensions: 52 mm x 18 mm. Compatibility and Accessories: Compatible with faucets with 20 teeth on the spline. Check that the thread head diameter is 7.6 mm. Ensure the thread is type G 1/2" BSP. Includes: 1 replacement faucet valve (clockwise), 1 replacement faucet valve (counterclockwise). Installation: Step 1: Pry off the faucet handle cover with a knife. Step 2: Loosen the screw with a screwdriver. Step 3: Remove the screw. Step 4: Remove the faucet handle. Step 5: Unscrew the old faucet with a wrench. Step 6: Remove the old faucet valve and install the replacement.