
We have a large range of imperial and metric hex bolts and hex setscrews in both grade 304 (A2) and grade 316 (A4 - marine grade).
The imperial ranges from diameter 3/16" up to 3/4", lengths are from 1/2" right up to 6". We supply UNC, BSW and a selection of UNF threads.
The metric ranges from diameter 3mm up to 16mm, lengths are from 12mm right up to 150mm.