Introduction● Suitable for 3 modes: Standard 14 OZ simple package oil, sealed oil tank, 400 CC bulk oil; high strength pressure zinc alloy die cast head: Comfortable plastic rubber handle design: Suitable for cars, truck, tractors, ships, road rollers, harvesters, etc.; high strength heat-treated spring, ensuring constant and balanced pressure during filling; unique self-lock device, making filling safe and convenient; nozzle with a steel ball, ensuring no oil return during operation; max. pressure resistance of the oil gun: 10000 PSI (700 kgf/cm2) ● Suitable for #0-#3 grease only Features:• Suitable for: standard 14OZ pack oil, seal oil can, 400CC bulk oil• Normal working pressure 6000 PSI• Grease gun highest pressure 10000 PSI (700KGF/CM2) • For cars, trucks, tractors, boat, road rollers, harvesters and large construction machinerySpecifications:Product No : 97203Operating pressure PSI : 4500Burst pressure PSI : 10000out of oil : 1 oz./40times press