Brand Name: St.kunkka Item Type: jewelry findings Model Number: KT0003 Jewelry Findings Type: Clasps & Hooks Item Weight: 80 Item Height: 1 Material: Metal Item Width: 1 High-concerned chemical: None Item Diameter: 2 Item Length: 1 Metals Type: Iron CN: Zhejiang Origin: Mainland China Product Features: jewelry making Choice: yes semi_Choice: yes