ValueMax Mini Grease Gun Kit 3500PSI 3 OZ/14oz Heavy Duty Grease Gun Set 6000PSI

We will reply to you as soon as possible. After loading grease into the barrel, tighten grease gun head counterclockwise, and then press the tab to retract plunger rod. (NOTICE: When removing the grease gun, it needs to be shaken and pulled out. ).