10pcs Slotted Tower 4mm 5mm 6mm 8mm 10mm 12mm 14mm Reducer Integral Reducer Reducer Adapter

Connection: cannula Type: Technics: Casting Shape: Reducing Material: Copper Head Code: circular Hose Inner Diameter: 4mm Connection: Other Model Number: Reducer Head Code: OtherYou may also like 1/4" 3/8" 1/2" 3/4" 1" 2" Electric Solenoid Valve Normally Closed Solenoid Valve For Water Oil Air.