LockNFlate Locking Air Chuck - Six Steel Jaws Lock onto Any tire Valve - Won't Leak or pop Off - Rated to 150 PSI - Closed Flow

Always a great product. Locks on great and no leaks. Have to get an adapter for the Milwaukee. But it works great

I attached this to my Milwaukee inflator with a Lock n’ Flate NPT to schrader adapter and what a difference it makes! Filling tires is so much easier. It opens easily and locks on tight to the schrader valve. It looks and feels very high quality and functions perfectly. I need to order another one for my tire inflator at work. Buy it, you won’t regret it!

Good grip, no leak. Bought one, then second, then third... expensive, but solves a problem properly.

I tried it out.and so far it works great...locks on very well and seals goo...no blow by.

Good product but the lever is a cheap stamped metal with sharp edges. Could be finished better.

Finally found one that works on my John Deere 544D - 17.5x25 -Large Tractor Tires- Locks on pretty good compared to the other junk from Asia. Seems well made in South Africa-and should stand up to Heavy use ok. Would Recommend!

LockNFlate Locking Air Chuck with NOCO AIR20 Review The LockNFlate Locking Air Chuck paired with the NOCO AIR20 is a powerhouse combination for tire inflation. This setup makes inflating tires incredibly efficient and hassle-free, regardless of size or application. I used this duo to inflate the six tires on my 25-foot motorhome to 65 PSI and the 35” tires on my Ford Raptor. The NOCO AIR20 performed flawlessly, allowing me to easily set the desired PSI. It automatically stopped inflating once the set pressure was reached, which is a great convenience. I also noticed the slight overfill of about 0.5 PSI to compensate for any air loss when disconnecting the nozzle—an excellent feature that ensures precision. The LockNFlate Locking Air Chuck was the perfect complement to the NOCO AIR20. Its locking mechanism securely latched onto the valve stem, so I didn’t have to hold it in place, freeing up my hands during inflation. The open-flow design worked seamlessly with the AIR20, delivering consistent airflow without interruptions. The NOCO AIR20 and LockNFlate Locking Air Chuck made tire maintenance a breeze. This combination is ideal for larger tires like motorhomes, trucks, and standard vehicles. This pairing delivers outstanding results if you’re looking for a reliable, user-friendly setup for maintaining tire pressure. Highly recommended for anyone who values precision, convenience, and durability!

I'm an idiot. I kept thinking this was the worst leaking air chuck, cause I didnt want to break bro code and read directions. Then I pushed a little harder and realized it has a spring in the head to seat stem then locks on and slides back to keep air chuck locked on yo valve stem. Who knew, they did and wrote directions for use. Awesome air chuck. Bit expensive, but worth every penny.