1.QUICK LOCK ON AIR CHUCK:The locking air chuck built with 2 clamps that quickly lock on to the tire valve stem when the sleeve is pushed forward,released when the sleeve is pulled back, no air leaks.
2.SMALL BORE DESIGN: The Lock-on Air Chuck was designed with a small bore that you can use with almost tires inflating and no need worry about the chuck hitting the rim.Meanwhile it takes into account air tightness at the same time.
3.BUILT TO LAST: The air chuck are made of zinc alloy head and chrome brass bottom ,stronger and more durable. Keep good performance for many years. Buy it with confidence and enjoy lifetime customer service of GODESON.
4.WIDELY APPLICATION - Locking Air chuck with a 1 /4 inch F-NPT are suitable for most tire gauges and inflator to control air flow during the inflation. Don't use exceed the max pressure 150PSI.
5.OPEN FLOW AIR CHUCK:GODESON lock on air chuck allows air to flow even when not engaged to a valve stem. Compatible with schrader valves.