Grease Gun Coupler 1/8in NPT M10x1 Quick Release

A quick release grease gun coupler used to connect a grease gun to standard grease nipples for faster, cleaner lubrication work. It has a 1/8in NPT female M10x1 thread and is suitable for manual, air and electric grease guns.

Used for vehicle maintenance, machinery servicing and general workshop lubrication jobs, this coupler helps when greasing awkward or regularly serviced points. It is also suitable for bulk bucket greasers, making it useful in garages, agricultural settings, plant maintenance and home workshop use where repeated greasing work comes up.

The coupler is made to fit all SAE and metric zerk fittings, which helps when working across different vehicles, machines or equipment without needing separate couplers for different nipple types. Its quick release design makes attaching and removing the coupler more straightforward, particularly where space is tight or when moving between several grease points during a service. With a working pressure of 10000psi / 690bar and a maximum bursting pressure of 15000psi / 1034bar, it is suited to regular lubrication tasks where a secure connection matters. A practical choice for keeping servicing work cleaner and reducing hassle during repeated workshop use.

Grease gun coupler specifications

• Thread size: 1/8in NPT female M10x1 connection.
• Fitment: Fits all SAE and metric zerk fittings.
• Use: Suitable for manual, air and electric grease guns.
• Application: Can also be used with bulk bucket greasers.
• Pressure rating: Working pressure 10000psi / 690bar, max bursting pressure 15000psi / 1034bar.
• Release: Quick release design with a thumb lever.

Useful to keep close to hand for routine greasing and servicing work.