We like the size and ease of using manual grease guns. But when we are done greasing, there’s no good way to stop the grease hose from getting everything it touches dirty. We created the patent pending “Loop & Lock” system to tame the grease hose, prevent accidental spillage, and help keep your equipment, and your clothes, clean. The LockNLube® Grease Coupler locks on to the inert grease fitting to hold it in place until you are ready to use the grease gun again. It also serves as a handy way to carry or store the grease gun. This feature comes standard on all of the manual grease guns that we sell. Check out the product pages here for more information.