Zerk Coupler


Get the best locking grease gun coupler for your Feedmillube grease gun. This Grease Gun Zerk Coupler allows for a locking fit on all zerk fittings. Compatible with all Feedmillube Grease Gun accessories.


This coupler locks onto the zerk with the tenacity of a bulldog!  Will not release until the lever is squeezed.  Will not leak.  Frees up your hand from having to hold the coupler onto the zerk.  The same coupler sells on Amazon for $ 29.95 and has a straight 5 star rating!  Satisfaction guaranteed or your money back.

Zerk coupler-2 003

Order here or call 605-214-8996.