Grease Gun Coupler 2-Pack, 10,000 PSI

Overview

A pair of high-pressure grease gun couplers engineered for universal compatibility. Each coupler fits any grease gun with a 1/8" NPT fitting—manual, electric, or pneumatic—making them ideal for farm machinery, workshop equipment, and general maintenance applications.

Built from spring steel and #45 steel, these couplers are rated to withstand pressures up to 10,000 PSI while maintaining a secure, leak-proof connection.

Features

• 3-jaw locking mechanism with reinforced spring structure prevents detachment under high pressure
• One-hand operation: press to engage, secure locking for consistent performance
• Universal 1/8" NPT fitting compatibility
• Includes leak-proof caps and cleaning tool to maintain coupler surfaces
• Hose and cleaner included with each unit

Materials & Care

• Spring steel and #45 steel construction
• Rated for pressures up to 10,000 PSI
• Use included cleaner to remove dirt and debris from ZERK fittings
• Store with leak-proof caps to keep coupler surfaces clean