The shut off valves is convenient and practical, with excellent texture, and can serve you for a long time without being easily . The craftsmanship can serve you well without breaking easily. This is a very practical shut off valves. Features -Color:Silver -Material:Stainless steel -Size:8.50X6.00X2.40cm/3.34X2.36X0.94in -Inlet and outlet pipe diameter:1/2in -Stainless steel material: made of stainless steel, durable and resistant to wear, ensuring use of the product. -Automatic shut-off function: equipped with an automatic shut-off function, it can automatically stop the water flow when the water pressure is unstable or the water pipe is broken, protecting household equipment and reducing water waste. -Multi-functional faucet: in addition to washing machines, it can also be used in other household water scenarios, such as washing vegetables, dishes, and etc. -This sink shut off valve is sturdy and durable, the is simple and convenient to use, and can be turned on with little effort. -Manufactured with professional technology to ensure the product can work for a long time. Package list: 5 valve