Lincoln 5852-5 Hydraulic Grease Coupler 6000 PSI Leak Prevention Hardened Jaws

The Lincoln 5852-5 hydraulic grease coupler is engineered for dependable high pressure lubrication service across a wide range of equipment. Rated for up to 6000 PSI, this coupler is built to handle demanding applications while maintaining secure engagement with hydraulic grease fittings. Its compact outside diameter allows technicians to access recessed fittings with ease, reducing service time and frustration. Replaceable hardened steel jaws provide long lasting durability and consistent gripping performance. A built in ball check minimizes leaks and lubricant backup, helping maintain cleaner work areas and more efficient grease delivery during routine maintenance and repair tasks.

• HIGH PRESSURE PERFORMANCE: Rated for up to 6000 PSI maximum operating pressure to provide reliable grease delivery in demanding hydraulic lubrication applications without blowback
• UNIVERSAL GREASE FITTING USE: Designed for use with all hydraulic type grease fittings, providing consistent engagement across common service and maintenance lubrication points
• COMPACT OUTER DIAMETER: Small outside diameter allows easy connection to recessed or hard to reach grease fittings where standard couplers may not fit properly
• DURABLE JAW CONSTRUCTION: Replaceable hardened steel jaws deliver secure gripping strength and extended service life under frequent or high load lubrication use
• LEAK PREVENTION DESIGN: Built in ball check helps prevent grease leakage and lubricant backup, keeping equipment cleaner and improving lubrication efficiency