40/80pcs Metal Brooch Base DIY Making Jewelry Back Pins Safety Holder Findings Stainless Steel Components Settings Needles

High-concerned chemical : None Metals Type : Zinc Alloy Model Number : A6901 Item Length : 1inch Product Features : Brooch base safety pins Item Width : 0.45inch Material : Metal Jewelry Findings Type : Brooch base Item Type : jewelry findings Item Weight : 50g Item Height : 0.45inch Item Diameter : 0.45inch CN : Zhejiang Origin : Mainland China Material : Metal (Lead Free, Nickel Free) Size to choose : 15/20/25/30/35mmx 4.5mm Color : Silver Quantity : 40 pcs