... of cast iron, carbon steel, stainless steel, aluminum, and zinc alloy Competitive priceMaterials: cast iron, carbon steel, ... stainless steel, aluminum, and zinc alloyStandards: JIS, DIN, ASTM, and BS (US, European, and Australian type)Products: turnbuckle, hook ... , clip, eye bolt and nut, snap hook and quick link, complex clip, swivel, and ringCustomized designs and productions are welcome U ...