WYNNskyARO Push On and Lock Air Coupler, 1/4 Inch Body Size, 1/4 Inch Hose Barb, 10 Pieces Steel Air Compressor Accessories Fittings

As advertised and worked fine with ARO type male air fittings. Fair price. 5/5 stars.

I just bought the 10 pic set of 1/4 female couplers, but all male plugs bought at the same can not be pushed in, as well as others male I have can not neither. I thought I had ordered wrong and tried other 1/4 industrial ones, but failed.

Things are a piece of junk. Won’t stay locked together. Wouldn’t recommend to anyone.

Oops wrong ones I’ll find someuse