ASME B184.108.40.206M (1982)
Metric Round Head Square Neck Bolts
Annotation and contents
This Standard covers the general and dimensional data for metric series round head square neck bolts recognized as American National Standard, and intended for general applications. The inclusion of dimensional data in this Standard is not intended to imply that all sizes described are production stock items. Consumers should consult with manufacturers concerning list of stock production items.