Grease No Leak Tool Tip Heavy Duty Quick Lock Handle Stainless Steel Injector Nozzle Features: Reinforced and quality sealing gasket ensure long-lasting and stable performance and leakage even at 10,000 PSI pressure. 1/8" is all grease guns battery, pneumatic, manual. It also fits all DIN and SAE grease fittings, simply replace your existing grease couplers and Fittings. It is suitable for use in excavators, trucks, cars, machinery maintenance, ships, , repair workshops, and other use. The upgraded handle is more convenient to operate, easy, and labor saving.