Here at Petroniroo Moaser Co.we attempt to introduce you to the most known applied standsrds and regulation for Bolt and Nuts, Stud bolt, Anchor bolt and all sort of fasteners and fittings .sharing all we can, to walk you through your true requirements, cost effective and reliable choices, acc.to your own project specifications.
Some of the well known Standards are as below:
ASME B 18.2.2
ASME B.18.31.1
DIN 933 for hex bolt
DIN 934 for hex nut
DIN 931 for hex bolt with partial thread
DIN 912 for allen cap screw
DIN 603 for mushroom head bolt and so many standards you can find here in this library.
what we are about to do is to help you esteemed clients, contractors and seekers, to choose clearly for what you need .