2-Pack 1/4" Lock On All Metal Air Chuck, Portable Mini Air Compressor Tire Inflator Chuck Pump Replacement Air Nozzle, Hose End with Barb Connector for Hose Repair

Use this to fix the valve on an old pump that had broken. Works great.

Easy to install. Good quality material. Arrived fast

Works well, fits well, renewed Black and Decker older power station.

It's not easy to run this into the air hose, but then again, it's got to be tight! Snap-on mechanism attached firmly onto the tire air valve. It worked very well

I have been pushing and struggling with my air compressor chuck for years. What a pain every time I want to inflate tires. My finger would hurt afterwards big time. Turns out it's just the chuck that's not holding on to the valve anymore.Got these two pack chucks today so put it on. Very simple so only couple of minutes. First cut off the end of the hose flat where the old chuck was. Put the new locking clip on the host, then a little soap to the outside of new chuck connector so easier to push onto the hose. Then tighten the clip in such way that it won't block the operation of the chuck lock when pushed down. Note the clip is quite long so quite a few turns to tighten it.Now this chuck will hold onto the tire input valve by itself once you lock it on. Don't need to push it down hard and fight it anymore. Almost made me cry. Why didn't anyone tell me this before! I suffered for so long.For the price these can't be beat. Now I have a spare too. What a God sent.

Cheap & easy! Seriously, I thought I was finally going to have to replace my reliable, 25 year old portable air compressor. The hose had a slight leak where it attached to the chuck. I found this item and replaced it super fast. It's been working flawlessly so far, and I have a spare now for when this happens again in another 25 years!

Ryobi makes wonderful tools but finding repair parts is problematic. I had a hose fail and crack right where it connects to the chuck. Repair parts are not available for this particular inflator. I was left with the possibility of tossing it in the trash. And then, I found this air chuck! All I had to do was cut the hose cleanly, put on the hose clamp, insert the barb, tighten the hose clamp! It saved me from spending $40 on a new tool.

Old hand powered air pump end was dead. I just chopped off the end, pushed this in, tightened up the hose clamp, and voila. The collar is nice and soft, so it goes on easily, and seals tight. I'm going to use the 2nd one on another pump that doesn't really need it, but it's just so much easier to use.