Features: Leak proof design: improved handle and high-quality sealing gaskets can prevent leaks even under extreme pressures of 10000PSI, ensuring long time use and stable performances. No more wasted oil everywhere. Good spring: The spring have good performances and ensures smooth sliding throughout its entire lifecycles. double handle: The double handle design makes refueling more effortlessly. The fine texture of the handle ensures frictions with the hand, avoiding accidental slipping. Easy to use: The grease tool connection can be quickly, easily, and conveniently lock and released. Perfect for garage workshops, industrial machinery lubrication, or routine vehicle upkeeps where secure grease application on stubborn fittings is critical. Specifications: Component:Steel Type:Lubrication Nozzle ,Grease Pipe ,Lubrication Nozzle & Grease Pipe Pressure: 10000PSI Package Includes: 1Piece Lubrication Nozzle or 1Piece Grease Pipe or 1Set Lubrication Nozzle & Grease Pipe note: Please allow 1mm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual color.