Heavy Duty Quick Release Grease Coupler, 1/8" NPT

Innovative design that enables it to firmly latch onto the grease fitting, enabling hands-free greasing. Locks on and creates a leak-proof seal. Working pressure of 15,000 psi and burst pressure of 22,000 psi. Four hardened jaws to withstand high pressures without deformation. No spurts or splashes when disconnecting.