Blushield Pressure washer coupler convert M22 to 1/4 inch Female NPT, effortlessly connecting hoses and accessories with female pipe threads to female metric connection and enhances efficiency on wands, hoses, pumps etc. O-ring seal and easy-grip nut ensure leakproof seal without additional tools. Its Solid brass material ensure longevity and leak-free performance while withstanding 4000PSi pressure washing. It also connects sewer jetter hose to power washer and pressure gun.

• Pressure washer coupler convert metric M22 14mm female NPT thread to 1/4’’ Female NPT.
• Used on pressure washing guns, wands, hoses and pump connection.
• Connacts sewer jetter hose to pressure washer pump inlet connection.
• Inlet size: 1/4" Female NPT, Outlet Size: 22mm Female Coupler.
• O-ring: 14 mm
• Maximum Flow Rate: 8 gpm
• Maximum Pressure: 4000 psi