Pull the wrench at the top to extract grease, operate according to the instructions and exhaust the air in the pipe body insided, and then follow the steps to enjoy your fast and efficient working ...

A lever-action type coupler designed to simplify the manual lubrication process and improve user safety, has been added to ...

I had intermittent problems with “air locking” the grease ... Ever buy a new grease gun and have trouble getting it to pump consistently for the first few tubes of grease?