Lock The Lubricator With A Single Handle Grease FittingFeatures:Enhanced Leak Proof Jaws: The grease has a powerful 6-jaw . The reinforced claws and quality sealing gasket of the grease ensure a long and stable performance, which will leakage even at 12000 PSI pressure allowing you to work efficiently.Strong : With 1/8 " standard thread connection, it is easy to release when pressurized. It is applicable to all 1/8" standard oil guns, pneumatic oil guns, manual oil guns, electric oil guns, as well as all DIN and SAE nozzles and all SAE and metric Zerk connectors,simply replacing your existing grease couplers.Quick Lock And Release: Press the and connect it to the required oil accessories. The lever action mechanism locks the coupling on the oil to form a leak proof on the joint. Press the again to release without twisting or jerking.Superior Material: The oil is made of upgraded stainless steel. It is made of quality steel, which is wear- and durable, has , and has good spring elasticity, ensuring sliding and stable performance during use.Aerospace-grade silicone pads can better leakage.Widely Used: Heavy oil tools are used for vehicle maintenance, large machinery and axle transmission systems, and are also very suitable for lubricating agricultural tractors, plows:The product includes;Oiler x1