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19 ratings
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I have the auto-quick connects on everything else….SOOOO might as well get it for my pressure washing gun as well ! haha. I put this on my MTM Hydro SGS28, and LOVE IT ! This makes any pressure washing gun THAT much more fun to use and the ease of changing tips at lightening speed is fun. So I took my pressure washing gun a part to do this install, my quick connect from the factory was put on with some type of liquid, so I used my heat gun on low for about 30 seconds staying about 6-8 inches away rotating the heat gun around the threads. While it was clamped in a vice I took off the factory quick connect with ease, cleaned the threads, installed with the included PTFE tape, on the McKillans auto-quick connect tightened it all down snug. Tested all my tips to make sure they all clicked in and popped out cleanly and they do 110%. So I put my pressure washing gun back together snugged all the shells screws and tested it out, spraying water and it works flawlessly ! No leaks ! No nothing ! Just works and makes life easier !! I’m all about saving time when and where I can, it’s a no brainer to have ALL/EVERYTHING with auto-quick connectors. Thank you McKillans another fantastic product ! you got me sold again !
Ian · April 6, 2026
I purchased the Automatic 1/4” NPT Stainless Quick Connect Coupler (2 pack) for my gas pressure washer gun and to use when I purchase a stubby pressure washer gun. I made the purchase after purchasing McKillans Automatic M22-14mm Quick Connect Kit and experiencing how nice the automatic quick connect feature is and how much I like it.
William · March 11, 2026
Amazing
David · May 19, 2026







