Just imagine if greasing your machine could be easier. Less painful and less frustrating. That's what you get with the G Coupler grease coupler. With its patented sliding sleeve locking mechanism, the coupler locks on and creates a leak-proof seal. The waste and the mess are gone! NO MORE stuck couplers!

• Locks on grease zerk, stays on & no leaks
• Resilient under pressure - Max 10,000psi
• Grease goes IN, not ON the machine
• Fits standard grease guns - 1/8" BSP fitting
• Fits all SAE and Metric zerk fittings
• Easy release when pressurised