品牌/型號：/

材質：碳鋼

標準編號：ISO606

樣品或現貨：現貨

A2040,C2040,A2050,C2050,A2060,C2060,C2060H,C2062,A2080,C2080,C2080H,C2082,C2082H,C2100,C2100H,C2102,C2102H,C2120,C2120H,C2122,C2160,C2160H