WORKPRO 4-Piece Flare Nut Wrench Set, SAE Brake Line Wrenches, 1/4", 5/16", 3/8", 7/16", 1/2", 9/16", 5/8", 11/16", Cr-V Steel, 15° Offset Head Tubing Wrench, Organizer Pouch Included

I needed a 22mm wrench or socket for 02 sensors. I got this wrench set because of the way they are made to go over tubing which made them perfect for going over 02 sensor wiring as well. The price of the kit was equal to the price of a single high quality 02 sensor socket yet has many more sizes and uses. The storage bag seems well made and holds the wrenches nicely. These are thick, heavy duty wrenches and all of the ones I received are quite accurate to size. The 22mm worked perfect for my 02 sensors and the smaller sizes worked great for break line fittings. I've used them for plumbing and gas flare fittings as well and have no complaints. I recommend these for their advertised purpose and the fact that they are handy for other uses as well.

Had to replace a bad brake accumulator in a Toyota and needed line wrenches to do the job right. I thought I only needed a 10mm, but turns out (no pun intended), I also needed a 12mm to bleed the back brakes, so I'm glad I ordered a set.The job is done, and I saved over $2k doing it in my own garage, so pretty happy how it all panned out. Quality seems solid. The wrench was an appropriately snug fit on the line screws.All that said, if I ever have to do this job again, which is hopefully never, I'll spring for a ratcheting 10mm line wrench. The space I had to work in was very tight. For some screws I had to unseat and re-seat the wrench like a hundred times, loosening the screw 1/6th of a turn each time.

I like the way they look, but functionality is after all the most important thing. Keeping in mind that I am nowhere near what one could even remotely consider a mechanic, I know that when you're considering the way that bolts wear down after age and wrenching, a nice wrench will even slip and fit loosely around the bolt or nut - whichever you're working with.That being said, that's the issue I had with my Flare Nuts - they were worn and so the wrenches didn't fit as tightly as I would have expected until I learned about the degradation of nuts and bolts and the factor imposed on the job.The wrenches did still fit a little loosely on the new Compression Fittings - which baffled me - but I dropped that I dead and installed all new brake line anyways and these wrenches were just okay for the job. I had to switch back and forth to my other wrenches in order to complete the fix.Would have been 5 stars if they would have been the only wrenches needed and ultimately I didn't return them because it was too much trouble and they're not necessarily horrible, though highly polished and slick.

Nice quality same as my Snap-On only much cheaper, will definately order other workforce products!

Needed some flare nut wrenches for a project I was working on and purchased these. They feel like quality tools that will last and am happy with my purchase. This wasn't my first time buying WORKPRO tools and I'm sure it won't be my last.

They got the job done, but they are not precision on the sizes. They slipped on the fuel line nuts some causing some rounding.Thankfully I was able to still get things apart, but it wasn’t the best set for sure. But all I could afford at the time.

Well made

We work on a lot of fuel rails, and these are a great thing to have. They will stand the test of time and work for all kinds of applications if you just keep them out of the saltwater.