A Grease Gun is a tool that is used in a workshop or garage to apply lubricant to a specific area. It applies lubricant through an aperture in a grease cartridge to the nipple or fitting that requires lubrication. It can apply a wide range of lubricants to various parts of a vehicle.

Grease Guns come in many styles and models, but most work in the same way. While they may vary in size and shape, they all use a spring-operated plunger to force the lubricant through an aperture. The gun can also be hand-operated or electric. Electric grease guns are often battery-powered and portable.

When using a Grease Gun, follow the instructions carefully to ensure proper operation. Always clean the coupler of the grease gun to remove debris or dirt. You should also keep the Zerk fitting clean to avoid clogging. If the plunger is stuck, grease may leak out of the grease gun and onto the worker.

A Grease Gun has many components. Its head contains a variety of valves and grease pathways that allow grease to travel from the barrel. It also has an air-release nipple, which allows air to escape after the grease is added. In addition, it has a spring that applies pressure onto the plunger and a follower rod that keeps pressure on the bottom end of the grease tube.