About This

• ENHANCED LOCKING & SEALING: GOOACC grease gun coupler utilize an upgraded 6-jaws locking structure for quick, secure attachment to grease fittings. Equipped with premium sealing gaskets, they maintain a tight seal even under 12,000 PSI pressure, effectively preventing grease spills and keeping work areas clean
• ONE HAND OPERATION: This grease gun tips supports one-handed operation. Simply press to lock or unlock the connector. Once locked, no manual support is needed. Even under high pressure, can be easily locked or released grease fittings, eliminating the need for forceful pressing and preventing accidental, significantly improving operating efficiency and safety
• UNIVERSAL COMPATIBILITY: Features a standard 1/8" NPT fitting, perfectly compatible with all manual, pneumatic, and electric grease guns. GOOACC heavy duty grease coupler also fits both SAE and metric grease zerk fittings, making it ideal for automotive maintenance, heavy machinery, agricultural equipment, and more
• STURDY & DURABLE: This locking grease gun coupler is primarily constructed from high-strength steel, with reinforced locking jaws,offering exceptional durability, wear resistance, and resistance to bending and breakage, extending its service life. It is suitable for various high-volume, long-term lubrication applications
• VERSATILE APPLICATIONS: Specifically designed for deep, recessed lubrication points like PTO shafts, universal joints, and bearings that are inaccessible with conventional connectors, our grease gun fitting length approximately 3.54" to directly access the lubrication area, enabling precise grease injection and eliminating lubrication blind spots