Hand-Operated Plastic hand grease gun 400 CC

● Suitable for: standard 14OZ pack oil, seal oil can, 400CC bulk oil
● High strength pressure zinc alloy steel cast tip
● High strength heat-treated spring to ensure the pressure lasting and balance.
● Speicail self-lock device for more safety and convenience
● Special design to add a steel ball inside to ensure the oil does not reflow.
● Grease gun highest pressure 10000PSI(700KGF/CM2)
● For cars, trucks, tractors, boats, road rollers, harvesters and large construction