Material: Body: U-PVC Handle: ABS Ball: U-PVC Sealing washer: PTFE Size: 1/2",3/4",1",1-1/4",1-1/2",2",2-1/2",3",4" End connector: Threaded,Plain Handle: Butterfly,One-way Standards: ANSI,BS,DIN,JIS Colors: White,Black,Gray,Yellow ,Blue,....and so on Characteristic: Light,Environmental,Durable Use: Agriculture irrigation,Construction,Household,Garden,....and so on