The Groz Grease Gun Swivel is threaded 1/8" Male × 1/8" Female connection for unrestricted movement without any bending, twisting or kinking of hose. It effortlessly fits onto the grease gun extension and coupler, it ensures smooth and precise lubrication operations. Crafted from robust steel with a plated finish for durable and reliable performance. Specifically designed for hand-operated grease guns, it can handle pressures of upto 3,500 PSI (240 BAR). The Groz Grease Gun Swivel is the perfect solution that enhances maneuverability and precision during your lubrication tasks.