After filling the barrel with grease, fasten the grease gun head by turning it counterclockwise, then press the tab to retract the plunger rod. (Note: When detaching the grease gun, shake and pull it out.).
VEVOR 8000 PSI Grease Gun 14 oz Heavy Duty Grease Gun Includes 18 in Flex Hose
8000 PSI Grease Gun 14 oz Heavy Duty Grease Gun Includes 18 in Flex Hose
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18PCS 8000PSI Heavy Duty Grease Gun Kit 14oz Grease Hoses Couplers Nozzles Tool