The product was very easy to connect to swivel hose on my air tool. Works great and no leaks (which makes my air tool even more powerful).

Perfect for fixing my 3/8" air hose at work, since the new replacements are now 1/4" and can't provide enough air flow to big impact drivers.

I purchased the 1/4 fitting with swivel, three of them. They are easy to install and work great, but the swivel is dependent on a single small pin, and in three months time all three have failed. The pin just randomly popped out and then the air leak is unstoppable. Not enough durability. I would recommend getting the fitting without the swivel

Good for a 3/8's hose but not the 1/2" outer hose

Works good so far.

Excellent quality!

Didn't work long.

Overall, I am satisfied.

Nice product but I was looking for a high flow fitting and description did not specify.

Was not sure it would work on my cheap air hose that came with my reel. However it did and perfectly. replaced the faulty leaky end of the hose. will be replacing the hole hose with a flexzilla shortly and will keep this one as a back up.

Not even used a full 3 days and fitting came apart at the swivel.

We used these fittings for an at home project and attached the hose and fittings to a commercial diesel air compressor. Initially I was worried about a compression fitting because we we flowing 100psi non stop for 3 consecutive days. It held tight and never failed in some harsh conditions and environments. Good buy.

Assembled hoses from bulk roll with these fittings. Lasted only 2 weeks of light use before the swivel started to leak! The swivel actually came apart and blew off the hose, sending the quick coupler flying across the shop. Purchased the swivel with the mindset it would be easier on the hose, only ended up being harder on the wallet. Pass on this one!

Air hoses in great shape

Thread size misrepresented. This is not 1/2 thread as posted.

These work great for air hose repair

Well built to help keep my air hose from breaking.

Flexzilla pneumatic fittings are great! If the hose gets a hole in it , remove the fittings and install them on another length of air hose.

Just works

I bought an air hose spool that mounts on the wall of my garage. Very convenient until the fitting that came with it somehow got bent and blew off.I didn't want to buy a whole new spool assembly, nor did I want to buy an expensive crimping tool that I'd only use once.When I discovered this life saver, it was too affordable not to try. It was harder to install than I thought it would be. Getting the tip to grab the inside of the air hose proved a challenge. After a short struggle I could never get it flush mounted, until once I started to secure the nut that holds it together.It looked pretty secure after tightening the nut, and I've used it with my compressor 5-6 times since the repair, and it's still holding strong.Compared to buying a new air hose or have a new fitting professionally installed/repaired, this was too good of a price not to try. The product quality is great and this is brilliantly designed. I did a lot of searches before finding this, so let's hope they advertise better in the future.