The button-type grease head with a flat-lock grease nozzle is designed for efficient lubrication tasks. This is for mechanics and maintenance professionals who need to apply grease precisely. Simply attach the nozzle to the grease , press the button, and the grease will be dispensed smoothly. The flat-lock design ensures a secure fit, preventing leaks and ensuring that the grease is applied exactly where needed. Features -Color:Silver -Material:Metal -Size:5.00X4.00X2.30cm/1.97X1.57X0.90in -Quality material: made from Metal materials, this grease sprayer coupler is designed to be durable and reliable, ensuring longterm use without frequent replacements -Practical: this product caters to various greasing needs, making it suitable for different applications and industries -Easy operation: the simple and userfriendly design allows for quick and operation, saving time and effort during maintenance tasks -Precision design: engineered with precision, this grease nozzle minimizes the risk of leaks, ensuring efficient and clean lubrication every time -Safety compliance: meets international safety standards, providing peace of mind with its reliable and secure performance in various working conditions Package list: 1 x nozzle