Grease Gun Grease Gun Loading Method Bulk Cartridge Filler Pump Grease Gun Handle Style Pistol Grip Nozzle Extension Type Flex Hose Strokes per oz 32 Max Operating Pressure 7 000 psi Cartridge Capacity 14 oz Bulk Capacity 16 oz Hose Length 12 in Black Tube Material Steel Tether Style Standard Tool (Accessory Needed for Tethering) Variable Stroke / Full Stroke Variable Stroke Up to 0.9g For Use With 14 oz Grease Cartridges