Lube Pro Plus Grease Coupler High Pressure Fittings Extensions Heavy Duty Gun Fits All Guns Quick Lock and Release for Tight Spaces

【High pressure grease coupler】High pressure grease coupleris a very convenient tool that can be used to apply lubricants and greases to various machinery or moving parts, and to quickly connect grease hose adapters. 【Upgrade design】High pressure grease coupler are well designed to deliver lubrication under pressure, forcing it into areas of a rotary bearing which may otherwise be very tricky to reach without disassembly, this high-pressure nozzle uses the principle of pressure, lubricant is injected into the parts, and the lubrication can be completed without disassembly 【No more grease leakage & mess】Precisely delivers lubricant to the joint, bearing using high pressure grease coupler or where it’s needed, two-finger locking three hardened spring steel jaws & quality sealing gasket they will do the rest of the work for you. 【Increases equipment lifespan】A well-lubricated machine is always ready for work. Regular lubrication ensures reliability, reduces the risk of damage, and increases equipment lifespan. 【A great greasing tool】Lock n lube grease coupler suitable for most pneumatic, electric or manual grease pump accessories. High pressure grease coupler - lock clamp type grease nozzles - quick connect grease hose adapter fast to lock and release for recessed grease fittings