MAXPOWER Dual Piston Lever Action Grease Gun for 600cc Bulk Loading

DURABLE CONSTRUCTION – Pump head is made with cast zinc alloy for strength, durability and corrosion resistance. Working Pressure: 6000 psi, Max Pressure: 10000 psi, Capacity: 600 cc (bulk only) POWERFUL LUBRICATION - Comes with heat-treated high-strength spring inside for a consistent balanced pressure. Working pressure develops up to 6000 psi to deliver 1 oz of grease per 40 strokes EFFICIENT DUAL PISTON – Lever action works with dual pistons to greatly facilitate your work. Offer a comfy non-slip grip, thanks to the ergonomic finger-like PP grip and textured rubber sleeve LEAKAGE-PROOF DESIGN - O-ring sealed pump head prevents grease leaking from the beginning. Steel ball added to avoid backflow. Self-lock system enables it to be convenient and safe to use WIDE USAGE – Applied to lubrication work for automotive, agriculture and industrial equipment. Include a 12in soft flex hose, 6in metal extension, a coupler, and sharp nozzle to be more versatile. The dual piston grease gun fro