High quality zinc alloy spring O buckle Hi Friend, Welcome to visit our website. We are a professional factory making snap hooks, metal hook, dog hooks, keychains & metal rings over 10 years. Our hooks is under strict individual checking before every shipment. We are located in Zhongshan City, Guangdong Province with production base of 8000 meters. Have own zinc alloy die-casting workshop, plastic injection shop, drilling shop, polishing shop & mold workshop. We can make the new hook mold as requested. Welcome to send us inquiry & visit our factory. Your any questions will be replied within 12 hours. Welcome to contact us ! Specification Model: JL-386 Material: Zinc Alloy Plating: Nickel Size: 6.2X35mm Weight: 22.4 g Advantages & Service 1--We are the direct factory will have competitive price 2--Have own mold workshop,can better control the mold -making time 3--Every hook is under individual checking before package 4--Checking points : --If the spring works good . --The surface plating quality is good or not --If there is any burr in the hooks 5--Can send sample free of charge upon request 6--Any of your inquiry will be replied within 12 hours JL-386 Other Products Workshop Show