AVAILABLE IN SIZES 6mm 8mm 10mm 12mm -.
Inline Check Valve for Brake Booster, Non-Return One-Way Valve for Vacuum Hose 6/8/10/12mm, Aluminum Body, 0.2 Bar Opening Pressure, Compatible with Diesel Biodiesel Coolant Oil(12mm)
Aluminium Non-Return Check Valve for Brake Booster Vacuum Hose, One-Way Inline Valve 0.2-6 Bar, for Diesel, Oil, Air, Water, Coolant Systems (6/8/10/12mm)(12mm)
5PCS Pneumatic Check Valve 1/8 1/4 1/2 3/8 for Compressor 6mm 8mm 10mm 12mm One Way Air Gas Single Way Valve with Connector(CV-03 w BT10-03)
Kozelo 5pcs HF0612 Needle Roller Bearings - [6mm x 10mm x 12mm] One Way Clutch Bearing for Transmission Use, Chrome Steel Rollers
Kozelo 5pcs HF1012 Needle Roller Bearings - [10mm x 14mm x 12mm] One Way Clutch Bearing for Transmission Use, Chrome Steel Rollers
sourcing map 12mm (1/2") Rubber Fuel Primer Pump, Transfer Vacuum Hose Hand Siphon Bulb, One Way Fuel Primer for Gasoline Petrol Marine Diesel Boat, Silver