Sós Fix is a manufacturer of screw, nuts, washers, clamps and anchors. We specialize in the lines of fire galvanizing, stainless steel, carbon steel 1045,4140, ASTM Steel A36, Stainless Steel 304, 316, 316L,410 bronze, brass and zinc nickel. Anchors: Type J, L, Y, UR, PBA, CBA and CHEMICAL. Screws: A325, A307, A490, A193,B7, galvanized fire. Case Screws: B7,B7M B8 and B8M. Nuts and Washers: 2H , F436 , DIN 994. Stud bolts pins, welding machines, Pin application. We are the largest manufacturer of fasteners in Brazil, with more than 40,000 items in stock at the ready delivery. For all follow-up of the shipbuilding, petrochemical, construction, food industries, power plants, cement plants, oil and gas. All Certified Materials. We deliver to Todo Brasil. We are manufacturers and importers of special fasteners in general. We are committed to total customer satisfaction, providing quality parts while seeking continuous improvement and being attentive to the diverse needs of customers. From the citation cycle through product shipping, we are constantly looking for ways to improve our quality of processes and systems even more, in addition to being a reliable supplier of fasteners.