*KeyFeatures *Ultimate Compatibility: Dive into a world where one coupler fits all! Our grease coupler plays well with any grease gun sporting a 1/8" NPT fitting, whether it's manual, electric, or pneumatic. From farm machinery to workshop tools, it's like the universal remote of the grease gun world, leveling up your efficiency game. *Sturdy and Secure: Crafted with spring steel and #45 steel, our grease gun coupler stays firmly locked against pressures up to 10,000 PSI, eliminating any leak concerns. The added thickness to the 6-jaw lock and spring structure ensures it doesn't detach under high pressure. *One-Hand Operation: Snap, lock, and roll! Give a simple press, and our grease gun tip is in action. Designed to make your life easier, its gear-like mechanics and reinforced spring ensure a robust grip and secure locking. It's all about keeping your refueling tasks smooth and efficient. *Designed for You: Each locking grease coupler comes with a cleaner and a hose. That cleaner is all set to swipe away the dirt around the ZERK. The hose is your trusty backup. Note: The cleaner is available in various colors and will be shipped randomly. *Compact & Lightweight: The locking grease gun coupler features a compact design with a diameter of just 0.62"/16 mm and a length of 4.48"/114 mm. This not only enhances the refueling efficiency but also addresses the challenges of refueling in tight spaces. ******************************************************************************************************* *Specifications Item Model Number: TH-46-9 Material: Spring Steel + #45 Steel (Nickel-Plated) Max Pressure Resistance: 10000 PSI Fitting Specs: NPT 1/8-27 Product Weight: 0.5 lbs/0.23 kg Product Size: 0.62" x 4.48"/16 x 114 mm Handle Length: 2.3"/58 mm ******************************************************************************************************* *Pakcage Content 1 x Grease Gun Coupler 1 x Hose 1 x Cleaner