Material: Stainless Steel A2. Regarding the product.
High Quality Spring Steel Wire & Rods Diameter 0.4-2mm Stainless Steel Tensile
High Quality Spring Steel Wire & Rods Diameter 0.2-5mm Stainless Steel Tensile
High Quality Spring Steel Wire Diameter 0.4-2mm Stainless Steel Tensile
High Quality Spring Steel Wire & Rods A2 Stainless Steel Tensile Dia 0.4mm-2mm