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Lock-on high pressure grease coupler

Lock-on high pressure grease coupler

Regular price $22.90
$22.90 Regular price $33.98 Sale price
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If you're tired of the leaking, getting stuck or stuffing around with getting the right angle, our grease coupler is for you!

Easier and More Precise Greasing!

Using a High-Pressure Grease Coupler to lubricate a joint or bearing enables better precision, pressure, and flow control in applying the grease and delivering it to areas that would otherwise be difficult to access.

Avoid grease leaking, save grease, and save time!

Quick Release and Lock

The thumb lever design makes coupling and decoupling easier, and it will not pop out under pressure after being locked. It allows both your hands to operate the grease gun.

Wide Compatibility

Compatible with all grease guns. Also suitable for most pneumatic, electric, or manual grease pump accessories.

Easy to Use

Simply turn the textured swivel handle with a finger, you can latch and release grease fittings in seconds, even if there is grease in your hand. No more hard springs.

A Great Greasing Tool

It is a great handy tool that can be used for applying lubricants and greases to various mechanical or moving parts and a quick-connect grease hose adaptor. They are widely used by mechanics, engineers, and hobbyists alike.

How Do I Use It?

Turn left one turn to open and find your zerk fitting.

Clip it on the zerk fitting and lock half a turn to the right.

After docking, you can easily inject the grease.


Material: Steel

Suitable for: M6/ M8/ M10 Grease Mouth

Package Included: 1x High Pressure Grease Gun Coupler

Warm Tips

Four hardened spring steel jaws and a quality sealing gasket ensure long-lasting and stable performance.

Due to manual measurements, please allow slight measurement deviations.

Due to the different display and lighting effects, the actual color of the item may be slightly different from the color displayed in the picture.


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Lock-on high pressure grease coupler