Co***ny specializing in manufacturing Australian Standard(AS)bolts and nuts, as well as DIN, BSW, UNC&UNF standards fasteners. Products ranging from: Tensile Class 4.6, 4.8, 6.8, 8.8, 10.9¡¡ Grade 2,5,8 Metric Diameter M6-M64 British Diameter 1/4¡ª2 1/4 Length 10mm-1000mm Finishes Plain, blackened, zinc plating, hot dip galvanizing and mechanical galvanizing