LockNLube Button Head Coupler - 5/8" grease-gun-accessories Perfect for use in construction

Perfect for use in construction

superior water resistance

Quickly change the spray angle on your pressure washer wand

No more messy disconnects

It will not fit standard grease guns

LockNLube Button Head Coupler - 5/8" grease-gun-accessories Perfect for use in constructionWhen big machines demand big grease, this coupler delivers. Locks onto 5 8 button head fittings and connects to any standard grease coupler. UPDATED DESIGN! Easily connects to your LockNLube Grease Coupler, or standard grease coupler, so you don't have to change your grease gun to service button head fittings. Just connect your coupler to the Zerk fitting at the back of the tool, and easily remove it when done. Fits 5 8 button head fittings Eliminates