One Way 6/8/10/12/14/16mm 6 Size Valves Aluminium Alloy Fuel Non Return Check Valve One Way Fit Carburettor Wholesale Price

Structure：Check Material：Aluminum Pressure：Low Pressure Origin：Mainland China Certification：CE Size：6mm , 8mm , 10mm, 12mm

Structure: Check Material: Aluminum Pressure: Low Pressure Origin: Mainland China Certification: CE Size: 6mm , 8mm , 10mm, 12mm