Features: Engineered for heavy duty lubrication, this 7pcs Grease Guns accessories set features a 4000psi stainless steel construction with leak resistant seals and double handle coupler design, delivering precise grease dispensing through needle nozzles and 90° adapter for hard to reach components. The ergonomic double handle coupler ensures secure grip during high pressure operations, while the reinforced 12" grease hose and corrosions resistant alloy components provide extended durability across automotive and industrial applications. Ideal for automotive technicians, industrial maintenance crews, and DIYer enthusiasts requiring professional lubrication solution for machinery, agricultural equipment, or vehicle components like engines and transmissions. Perfect for workshop repairs, factory machinery, or farm equipment maintenance where precisions grease application to bearings, gears, and hydraulic systems under extreme pressure conditions is critical. Optimized with industrial grade seals and anti slip handles, this comprehensive set minimizes grease waste by 40% through controlled dispensing while withstanding prolonged exposure to harsh chemicals and temperature fluctuations. Specifications: Component: Metal Package Includes: 1Set Grease Guns Coupler note: Please allow 1mm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual color of the item.