Features: 1. Leak-free Design: Enhanced jaws and premium sealing gaskets prevent leakage even at extreme pressures of 10000 PSI, ensuring long-term service and stable performance. No more wasted grease or mess. 2. Durable Springs: High-quality springs and sliding components provide reliable operation throughout the tool's lifespan. 3. Double Handle: The dual-handle design reduces effort during use. The textured handle surface ensures a secure grip and helps prevent accidental slipping. 4. Easy To Use: The grease coupler allows for quick locking and release, making greasing tasks efficient and convenient. Specification: Product Name: Grease Tool Coupler Pressure: 10000 PSI Color: Silver Material: Metal Package Contents: 1 x Grease Coupler Note: Light reflection and different displays may cause slight color variations between the product image and the actual item. Measurement may vary by +/- 1-3 cm.