Features: Make of ABS, strong and stable, corrosion resistant and can be used long terms use. Quickly replace the faucet nut with ease, addressing the tightening troubles effortlessly. The faucet connection nut is a kitchen and bathroom faucet quick tightening and release locking nut, easy to install and use. Suitable for kitchen and bathroom faucets, can also be used for single hole and double-hose hot and cold water faucets. The faucet nut provide stable fastening, preventing faucet wobble and leaks. Specifications: Component: ABS Color: Gray Color/Orange/Black Size: about 77x52mm/3.03x2.05inch Inner Diameter: about 32mm/1.26inch Note: Please allow 1-2cm errors due to manual measurement, make surely that you not mind before order. Due to difference between different monitors, the picture may not reflect the actual color. Package includes: 4Pcs Faucet Fixed Base Holder