Digital Craft Grease Gun Adapter Hose Kit Gun Lock Grease Coupler Quick Release Lock Fitting Double Handle Filling Fits All Grease Guns

OverviewLeakage free design the improved jaw and sealing ring can prevent leakage even under high pressure ensuring lasting service and stable operation without wasting oil High quality spring the spring works well to ensure smooth sliding throughout its life cycle The handle is designed to save more effort during oil injection The fine texture of the handle increases the friction of the palm to prevent accidental slipping