🔥17000PSI 6-Jaw Stainless Steel Leak-Proof Universal Grease Gun Coupler

Upgrade 6-Jaw Strong Locking & 17000 PSI High Pressure Resistance Featured with upgraded 6-jaw clamping structure, this grease coupler provides stronger, tighter and more stable locking performance than ordinary couplers. It effectively eliminates loosening and grease leakage during high-pressure operation. Professionally tested to withstand extreme working pressure of 12,000 PSI or higher, it maintains perfect leak-proof performance under heavy-load working conditions and fits all standard grease machines perfectly. ️ Premium Stainless Steel Long-Lasting Construction Made of high-strength durable stainless steel material, this grease gun connector features excellent hardness, wear resistance and deformation resistance. Equipped with a reinforced high-toughness spring inside, it greatly extends the overall service life of the coupler. The sturdy integral structure ensures stable locking and working performance after long-term repeated use, realizing long-lasting reliable operation. Innovative Six-Leaf Jaw Leak-Proof Design Adopts advanced six-leaf synchronous locking jaw system. The multi-jaw surrounding clamping design achieves full-surface tight fitting with grease fittings, forming a seamless leak-proof seal. It completely solves the common problems of grease overflow, splashing and messy construction caused by poor sealing of traditional couplers, ensuring clean, smooth and mess-free greasing every time. ✋ Ergonomic Double Handle Labor-Saving Operation Designed with a humanized double-handle structure for effortless one-step locking and quick release. The easy-grip handles allow you to finish connection and disconnection effortlessly without extra tools. After firm locking, both hands are free to control and operate the grease gun flexibly, greatly improving construction efficiency and overall using experience. Wide Universal Compatibility Comes with standard 1/8" NPT thread, universally compatible with electric, pneumatic and manual grease guns. It perfectly fits M6, M8, M10, M12 and M14 standard grease fittings, covering almost all mainstream equipment interfaces on the market. With strong versatility, it meets various maintenance and greasing needs of different equipment. Multi-Scenario Industrial & Mechanical Application This heavy-duty grease coupler is widely applicable for automobile maintenance, engineering mechanical equipment, farm machinery, trucks, heavy vehicles and various industrial machinery. Its flexible locking structure can easily aim at and connect hidden, narrow and inaccessible grease injection points, solving difficult greasing problems in complex working environments. SPECIFICATIONS Material: Steel Size: