Great for Hard-to-Reach Fittings --- Upgrade your greasing experience with our extended coupler, featuring a 0.53'' diameter and over 2.9'' reach. Perfect for accessing shielded PTO shafts, axles, harvester heads, U-joints, and other recessed grease fittings with ease
Save Grease with a Tighter Seal --- LANNIU one-piece molded six-flap locking plate design ensures a secure connection to fittings, preventing grease waste. Withstands extreme pressures up to 12,000 PSI, making it ideal for heavy-duty applications
Quick & Easy One-Hand Operation --- Designed for efficiency, our grease gun coupler allows for one-handed operation. The secure lock ensures it won't fall off during use, and the quick-release mechanism works seamlessly even under high pressure, saving you time and effort
Universal Compatibility --- Compatible with all 1/8'' NPT standard grease guns, including pneumatic, manual, and electric. It also works with all SAE and Metric fittings, making it a versatile tool for any greasing task
Durable & High Strength --- Our coupler is made of high quality carbon steel with nickel plated surface and the assembled high-strength springs ensure long-lasting durability, even in the toughest working conditions
Includes Cleaning Kit & Reliable Support --- Each grease coupler set comes with a cleaning kit for easy maintenance. For any product quality issues, contact LANNIU store for prompt assistance and support