We are offering hex head screws.
Size range : m 3 to m 42 & length upto 400mm
inches : dia 14 to 1 & length upto 12
raw material : alloy steel gr.10.9 12.9, mild steel 4.6, & stainless steel 202, 304 & 316, brass
special sizes : above dia m42 dia m100 & length upto 6 meters