... quatity . 1.NameNuts Bolts UNC BSW nuts and bolts2.StandardDIN934,DIN985,DIN315,DIN1587, ISO,JIS& ... to M10, with different lengthMaterial: Mild Steel2) Flat and Spring Washers, matched with the nuts & bolts ( ... BEST PRICE)DIN 125/ DIN 127/DIN 9021 and other special sizes, welcome inquiries.3) NutsCold Forming ... )Grade 4.8 6) Processes: Cold forging and Hot forming, with or without heat treatment7) ...