1144 stress-proof steel cleaning tool lets you easily clean clogged grease joints or fittings to take on new grease

or know you have been

swivel hose fitting and an ABS plastic body for durability

Weighs 13 oz

LockNLube® Grease Coupler soils sampler samplers 1144 stress-proof steel cleaning toolThe LockNLube Grease Coupler is compatible with all grease guns and grease fittings. It does not leak once locked on and will not pop off under pressure. No hands are needed to align or hold the coupler in place while greasing. You have both hands free to operate your grease gun and know that the grease will go in, not on, your machine. Guaranteed. It has a unique sliding sleeve, activated by a thumb lever. The sleeve locks the four spring steel jaws