JACO Lightning L2 Quick-Connect Tire Air Chuck - 1/4" F-NPT (Open Flow) (2-Pack)

Just what I needed - Easy to use for motorcycles, trucks, cars. Quick on - no leaks simple fast disconnect. Good quality and a must have Air Chuck for your inflator. I used it on my Milwaukee M18 and M12 inflators.

I am almost speechless about how great these Jaco air chucks are! I have gone through several different types of these things, but this is by far the best. It is so easy to put on and take off the valve stem, plus there isn't any air loss. They are a little pricey, but they feel like they are very good quality and have a good warranty. I put one on a cordless inflator that I carry on my motorcycle so it's really nice that they aren't too big because it packs away better. I wanted the right angle one especially for my motorcycles and I'm glad I got it for that reason, but it's also nice because it swivels. Having said that, I have to decided to order the straight ones also because I think that might be nice for a couple tighter situations that I have. Really great product and glad I stumbled on it!

This little unit works great! Especially on my HD Road Glide. The valve sticks straight up and in difficult to fill with air. The 90 degree unit works perfectly! A must have for “baggers”!

These function just fine except that they can be fiddly to attach to or remove from the valve. If you're angled just a hair, they'll jam going on or off. Not a huge deal, you just have to develop a bit of technique. But I knocked off a star because of that. Once attached they seal to the valve perfectly, and stay put with no leaks until you press the release. Just like they're supposed to. No complaints so far about the quality, they seem solidly built. These are the only air chucks that I've found that allow me to air up the spoked rear wheel of a Harley Highway King. Nothing else I've tried is able to get past the gauntlet of spokes, brake disc and drive pulley to reach the valve. Not even the official Harley inflator, which claims to enable access to "hard-to-reach motorcycle valve stems", will work on my bike. So I'm very grateful to JACO for these chucks. I'd be happier if they sold them in a pack of 1. Why was I forced to buy two of them? The extra one is sitting in a drawer where it will probably remain for years. Well at least I have a spare. Four stars for the product, one star for "value for the money". These are free flowing chucks - no internal valve. If you connect directly to an air hose, air will noisily rush out. Many reviewers have complained about that (can't they read?), consider your application before purchasing.

Works good

I've been using another popular brand of quick connect air chuck for a couple of years. The other one works fine unless it's cold out (below freezing), then it won't completely seal to the valve stem. The other one was almost twice the price of this one. I should have bought this one to begin with. This one pushes onto the stem easily, seals completely in cold weather and releases quickly with almost zero air loss. I also appreciate the smaller form factor of this one. This one feels well made and swivels smoothly. I'm using this on a portable inflator I keep in the garage for when my compressor is overkill. Purchasing another of these to go on another inflator I keep in my vehicle. We'll see how it holds up but initial impressions are very good.

Great quality and build. Solid chuck and nice addition to my M18 tire inflator.

Wow, the best I’ve used on my motorcycle. My bike doesn’t have a lot of room to work with around the valve stem. This goes on so easily with zero effort and seals to the valve stem with zero air loss. It disconnects just as quick and effortlessly. A little hard to believe it works so well.

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Quality air chucks

Installed on my Milwaukee air pump Expensive but works very well

I use this to upgrade my Milwaukee air pump at work perfectly. You don’t lose any air when you disconnected. I highly recommend it.

Had to return. May try again, but worried about quality.