MTM Hydro's Brass Quick Couplers are great for quickly disconnecting hose lines, spray guns, and many other pressure washing attachments. Items such as lances, tips, and foam cannons can be quickly transitioned for an expedited cleaning experience. MTM brass is of the highest quality available but even our fittings will show signs of discoloration after a few months of consistent use. For higher PSI ratings and anti-corrosion options, check out our Stainless Steel line of fittings.

• 3/8" Female pipe thread.
• 3/8" coupler end.
• Max psi: 4200psi.

MTM Hydro Couplers are offered in a variety of sizes to accommodate the multitude of industries and attachments available. Keep in mind, though, couplers can only receive like-sized plugs; i.e. 1/4" Coupler must be paired with a 1/4" Plug.

Don't forget, "Male" and "Female" only refer to exposed NPT or BSP threads. An easy rule of thumb is that if you can see the threads, it's Male, don't over think it!

  WARNING

This product can expose you to chemicals, including Lead which is known to the state of California to cause cancer or birth defects or other reproductive harm, go to www.p65Warnings.ca.gov for more information.

The products we sell are not intended for use in potable water systems and are only for industrial non-drinking water applications.