Performance Tool Lock-on Grease Coupler

Allows you to lock on the fitting with just a slight push, releases with the same minimal effort.

Fits most grease guns and accessories.

Positive seal prevents leakage while pumping grease up to 10,000psi.

Once locked on both hands can be used to operate the grease gun.

The small design allows you into tighter areas than other lock on couplers.

Alternate Part Numbers: W54228, PT-W54228

Warning Prop 65