Description

When you’re trying to grease that hard-to-reach fitting on your loader or implement, the last thing you need is a coupler that won’t stay connected or pops off under pressure. This button head grease coupler locks securely onto 5/8 inch button head fittings, giving you the solid connection you need to pump grease where it belongs instead of all over your hands and the ground.

What You’re Getting

Secure attachment to 5/8 inch button head grease fittings prevents messy pop-offs
1/8 inch NPT female inlet threads onto standard grease gun hoses and extensions
Zinc-plated steel construction resists corrosion and stands up to daily use
Positive lock design holds tight even under high grease gun pressure

Built for Real Farm Work

This coupler handles the button head fittings you’ll find on loaders, tillage equipment, hay tools, and other implements where regular grease fittings would get knocked off or damaged. It’s designed for the kind of greasing jobs where you need both hands free to work the grease gun while reaching into tight spots around hydraulic cylinders and pivot points.

Made to Last

The zinc plating keeps rust at bay even when this coupler gets splashed with hydraulic fluid, diesel fuel, or just sits in a damp toolbox. The steel construction handles the pressure from pneumatic grease guns without cracking or wearing out the locking mechanism.

Good to Know

This coupler threads right onto your existing grease gun hose or extension – no adapters needed. The button head design works differently than regular grease fittings, so make sure you’ve got the right style for your equipment before ordering. A quick visual check of your fittings will tell you what you need.