In doing clothing repairs/alterations, I am frequently replacing zippers. I have found an excellent resource that I would to share with y'all. It's Sew True. They are based in the NYC area but their service is great. I'm in need of some trouser zippers at the moment so I ordered 5 black, 5 navy, and 5 dark brown. These are the YKK brand which is supposed to be one of the best on the market. The wonderful thing about shopping with Sew True is that the zippers are around 50 cents each or less. My total order came to around $12 including shipping costs. They will be here by the end of the week. Sometimes shipping is free. That is about 1/4 of the cost per zipper if I had gone to Wally World or JoAnn's plus I don't have to deal with traffic or drive an hour each way to shop. Just wanted to share.
Marty