Honmofun Fix a Zipper Fix Zipper Repair Parts Zipper Repair Tool Repair Zippers Zipper Replacement Sewing Zipper Tool Zipper Pull Zipper Tool Pull Zipper Repair Slider Zipper Replacement Zipper Parts USAGE  Black. Easy to operate: Step 1.Clean the zipper. Its great if get lubricated. Step 2.Open the zipper. It needs strength to open. Step 3.Snap the zipper. Step 4.Zip back and forth by holding the zipper body till zipper zips smoothly. Step 5.Now we could pull the straining beam to zip. FEATURES  Our zippers only fit common size zippers. If couldnt fit your zippers. Please contact us. Well offer full refund and prepaid label for you to return. SAFETY  Lead Free and BPA Free. Complied with US FDA as well as European LFGB. DELIVERY  From professional factory Honmofun. Shipped by Honmofun Directly. FULL REFUND  Full refund guaranteed. If dissatisfied, please contact us.