... ", 10", 12" 2, material: CRV or carbon steel 3,drop forged 4, TUVGS P-2601 water pump plier with comfortable handle ( CRV steel ... )material: High carbon steel, CRV steel, stainless steelfinish: polished, chromed, satin, nickle alloysize: 5", 6", 8", 10", 12 ...