Pro Grade Pneumatic Bulkhead Union Fitting 4mm OD To 4mm OD Push To Connect For Air And Water Lines Pack Of Five No Fuss Brass And Plastic Body Easy Install

Quality 4mm Bulkhead Union Push Connect Fittings Pack
✔️ Pack of five 4mm to 4mm brass body air water fittings

These push to connect fittings join tubes through panels for air or water systems in workshops and machinery setups.

✅ 4mm OD x 4mm OD tube size
✅ Brass and plastic body construction
✅ 2MPa 290psi working pressure
✅ Fits PU PA PE PVC tubes

💡 What are bulkhead union fittings typically used for in pneumatic systems? These handy connectors make setup simple without tools. - Rotate 360 degrees for flexible positioning - Use the release ring to remove tubes quickly - Handle air water and vacuum applications safely

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