3/4"×100'&200'&300' Compressed Air Line Kit,HDPE-Aluminum-HDPE Piping,Includes 2×NPT Right Angle Fittings and 2×NPT Tee Fittings,Leak Proof&Easy to install Garage Air Line Kit,Shop Air Line Kit

Very impressed with this kit. I watched this kit for a while and waited till it went on sale. Once it did I ordered it and put it in the corner of my shop. That’s was 2months ago. Finally got ready to install. So, I done some research and was looking into how I was gonna straighten it back out because I’m OCD and wanted it straight. I had a PVC conduit pipe that’s I.D. matched the O.D. of the pipe. I was gonna run it through that to straighten it. Well when I opened the kit it came with a roller straightener that mounts to a table and you run the pipe through. Works great. Gets it close then once I fastened it with the surface mounts the kit come with it satisfied my OCD. The mounts that came with my kit are much better than what the images showed. Plus, unless I over looked it the roller/straightener wasn’t shown to be part of the kit. Over all very satisfied with this product.

I bought the 1/2"×100FT Compressed Air Line Kit. Very pleased with the purchase. There were some wart's, but all in all its a great system. Very easy to install and no major leaking issues. I have included a video so please check it out. Minor issue with the provided block plugs, they are not NPT and will not seal. I replaced them with true NPT plugs from a hardware store or install a NPT fitting (like gauges) in place of the plugs. Once that was resolved, no issue.

Overall this is a good product. The aluminum drops they provide are drilled/tapped too deep and the recessed plugs they provide on the back of them will not tighten enough to not leak. Even with thread tape. The clamps provided are a bit on the cheap/flimsy side also, I had several break on me when they were tightened down.

Funny how things work well when you know what you’re doing. Many bad reviews on Amazon are mostly user errors, This kit is high quality and easy to work with. Comes with all hardware and even a tool to cut the piping. Only things i used from my garage was high pressure/blue teflon tape and Oring lube for the fittings. I highly recommend this kit.

Pretty easy to install. Hardest part is straightening out the tube before cutting it. Make sure to go back and tighten all the fittings after a month or so. I had a couple blow outs and found that all the fittings had loosened up.

This air hose has been a great addition to my workshop! The length is absolutely perfect for my needs, allowing me to reach every corner without constantly repositioning my compressor. For the most part, it's performed flawlessly, holding pressure well and remaining flexible. Overall, a solid, reliable hose that I'd recommend.

The aluminum end blocks are extremely difficult to get threads to seal. Especially the supplied block to hose fittings. I have read all instructions and tips that I could find. I have tried several types of plumbers tape and putty. I think the fitting threads in to far. Poor QA. Feels kind of loose? Bought 3 sets. Out of the six aluminum end blocks I have tried so far, 2 are just not going to work, the other 4 are sealed at the moment but I have no confidence they will stay that way.

The aluminum blocks leak. The thread tape that comes with the kit is trash so don't waste your time trying it. I've tried high quality tape that has always worked for me in the past and it didn't come close to working on this set. I redid everything with paste and let it sit for 2 days before pressurizing it and half of the brass plugs still leak. I'm now waiting for a separate set of 1/2" npt plugs to try using. I imagine this would be a good set if the aluminum blocks didn't leak so bad.