About This

• Universal Grease Gun Couplers: Fits all 1/8" NPT thread grease guns—manual, pneumatic, and battery-powered. Compatible with SAE and metric zerk fittings, including straight, 45°, and 90°types. Ideal for automotive, agricultural, and industrial use.
• High Pressure Performance: Crafted from reinforced carbon steel, this durable locking grease gun tip withstands working pressures up to 10,000 PSI. Built for heavy-duty tasks with no cracks, leaks, or disconnections, ensuring reliable operation in demanding environments.
• Leak-Free Design: The precision-machined tip, combined with a high-quality rubber O-ring, creates a tight, reliable seal that prevents grease leaks and messy blowouts. This grease gun fitting helps keep your hands, fittings, and tools clean throughout every application.
• Durable & Rust-Resistant: Made with chrome-plated carbon steel, this grease gun nozzle offers excellent corrosion resistance. It performs reliably in both indoor workshops and harsh outdoor conditions, standing up to dirt, dust, moisture, and frequent use.
• Secure Lock & Easy Release: This grease gun coupling features a solid 4-jaw grip that locks firmly onto fittings. Simply loosen the collar slightly, push on, then twist to tighten—no full disassembly needed. Removes easily without wasting grease or effort, making maintenance quick and clean.
• Extra Value & Support: This 4-pack offers great value with extra grease gun coupler to keep you prepared for any situation. Should you have any questions or require assistance, our dedicated support team is always available to help promptly.