LockNFlate® Presta 90-degree Locking Air Chuck - Hands-Free Presta Bicycle Tire Inflator Chuck

Skip the Adapter. Lock On Directly to Presta Valves. If you've been using a standard air chuck with a screw-on brass Presta adapter, this is the upgrade you've been waiting for. The LockNFlate® Presta 90° Air Chuck connects directly to standard 6mm Presta valves and locks on with six hardened steel jaws for true hands-free inflation. No adapters. No leaks. No struggling to hold the chuck in place. Locks directly onto 6mm Presta valves No separate brass adapter required Six hardened steel jaws for hands-free inflation 90° head reaches deep rims and tight spoke clearances Open-flow design for inflator gauges and air systems Rated to 150 PSI Standard 1/4" Female NPT connection