Hexagon Bolts And Screws - 12.9
Products
full thread hex head screws
DIN 933
UNI 5739
metric threaded rods
DIN 975
UNI 6547
hex socket thin head cap screws
DIN 7984
UNI 9327
Hex socket head cap screws US standard
ASME B18.3
partial thread hex head screws fine thread
DIN 960
ISO 8765
UNI 5738
shoulder screws with collar F9
ISO 7379