Metal zipper part of how to repair damaged

Metal zippers we all know also seen, maybe you are wearing clothes or pants on the zipper, but if he zipper bad we should be how to repair it? Of course, we also know that the zipper is usually bad he is just a bad place, but is such a little bit but let the whole zipper lost his role. The following look at the metal zipper on this area to be a simple description.

Of course, we must first look at the composition of his head is how the zipper, generally speaking, he is from the zipper body, pull the pull tab lock also posed. Pull his role is to pull the zipper head, pull the role of his lock pull the zipper pull the body and the body for synthesis. The Mingguang zipper zipper head lock is to avoid the zipper head, he is not considered in the case of drag. If the tab bad how to do, the easiest way is to use an old zipper, put his pull to the pull to install the new zipper up.

The focus of his approach is to pull the disassembly. We can use a screwdriver to pull the old zipper tab to pry down, then pull the tab to win to pull down and then on the pull-tab to install just fine. Of course, when the pull-tab will be installed after the pull back to the original place. If the pull-tab lock accidentally lost or broken, then we can pull the film to throw