Toilet Tank fitting 2. New Dual push system 3. Material: ABS Toilet Tank fitting Toilet tank push button in dia. 45mm*45mm--C2425 1. Finish: Chrome plating 2. Diameter:45mm*45mm 3. Surface : Flat 4. Shape: suqare 5. Push: Dual push 6. OEM orders are possible Remark: 1.Single push button also available. 2.other shape for selection: round ,rectangular