•6-Jaw Coupler with high strength steel jaws provide improved clamping force on the zerk
•Releases easily under high pressure
•Spring latch for positive engagement
•Ergonomic thumb lever provides effortless one-handed coupling and uncoupling, even under pressure - no more struggling when removing coupler
•Compact design is ideal for use in tight spaces, 2.9 in. long by 1.2 in. tall
•Compatible with all sizes and forms of mounts, fits all SAE and metric zerk fittings
•For use with most manual, battery and air operated grease guns and pumps
•Patented design
(California Prop 65)