Coupler Adapter, Oil Spray Nozzle Adapter, Oil Spray Nozzle Coupler, Nozzle Accessories For Auto, Industrial Machinery & Equipment

•【High Efficiency Lubrication】: The coupler adapter's design innovation, including a double shank design, enhances grip and efficiency, making it a versatile tool for precise lubrication control.

•【Leakproof Seal】: Engineered with a leakproof design, the coupler adapter ensures that grease does not leak during use, providing a tight seal for a clean and efficient lubrication experience.

•【Hand Protection Feature】: The coupler adapter's design includes non-slip arms and an easy-to-lock and release double arm design, reducing operating pressure and saving time, thus protecting the user's hands during operation.

•【Easy to Install】: Simply attach to your spray nozzle for hassle-free operation.