Description
High-Pressure Locking Grease Coupler
Secure, mess-free greasing with a quick-release locking design.
The High-Pressure Locking Grease Coupler provides a secure connection between a grease gun or dispensing handle and standard grease fittings. Its locking jaw mechanism grips the fitting during lubrication, helping prevent accidental disconnection and grease leakage while allowing hands-free operation.
Designed for high-pressure greasing applications, the coupler features a locking mechanism and pressure-release function for easier attachment and removal. Available in two lengths to accommodate different access requirements.
Features
- 4-jaw tool-steel clamp securely locks onto grease fittings
- Integrated non-return valve prevents backflow and mess
- High-performance hydraulic gasket ensures leak-free operation
- Built-in swivel joint reduces hose strain and improves flexibility
- Quick-release thumb lever allows easy disconnection under pressure
- Quick-release mechanism allows disconnection at pressures exceeding 600 bar (8,700 PSI).
- Precision engineered in Germany
Available Variations
- 32 mm - M10x1 Thread
- 81 mm - R1/8 BSPT Thread
Applications & Compatibility
- Fits all standard Zerk Fittings, including SAE, DIN, BSP, and M10 types
- Compatible with manual, battery-powered, and pneumatic grease guns
- Suitable for heavy equipment, industrial machinery, agricultural vehicles, and fleet maintenance
(Grease sold separately)
Additional Information
For more information about Grease Couplers, or to determine if this product is right for your application, contact us online or at (413) 788-5823.
