General description The VEVOR Grease Gun Coupler is the ultimate accessory for your grease gun, designed to fit all 1/8" NPT grease guns. Made from a combination of #45 steel and spring steel, it withstands pressures up to 10,000 PSI, ensuring durability and reliability in various applications. This coupler is perfect for use in workshops, warehouses, or fieldwork, making refueling tasks quick and efficient, even in tight spaces. Technical specifications Item Model Number: TH-46-9B Material: Spring Steel + #45 Steel (Nickel-Plated) Max Pressure Resistance: 10,000 PSI Fitting Specs: NPT 1/8-27 Product Weight: 1.01 lbs (0.46 kg) Product Size: Ф0.62" x 4.48" (Ф16 x 114 mm) Handle Length: 2.3" (58 mm) Compatibility and accessories Compatible with all grease guns featuring a 1/8" NPT fitting, including manual, electric, and pneumatic models. Package includes 2 grease gun couplers, 2 hoses, and 2 cleaners. Installation Simply attach the coupler to your grease gun's 1/8" NPT fitting for