LockNLube Pressure Return Valve (PRV) for Cordless Grease Guns grease-fitting-tools Ryobi and Alemite battery-powered grease

Ryobi and Alemite battery-powered grease guns

Now you can easily attach a longer air hose to our Tire Inflator/Deflator with Digital Gauge

female Schrader valve connection

even at extreme pressure

and Presta Chuck Included

LockNLube Pressure Return Valve (PRV) for Cordless Grease Guns grease-fitting-tools Ryobi and Alemite battery-powered greaseNo more pressure locks! Returns grease to the tube. No more messy disconnects. NEW! Now available for select RIDGID, BAUER and HERCULES Cordless Grease Guns The LockNLube Pressure Return Valve (PRV) allows grease to flow from the hose back to the barrel with just the twist of a knob. No more pressure locks and messy, unsafe disconnections. Designed to work best with the LockNLube Grease Coupler! Eliminates waste and extends coupler life. Installs in