ASME B18.2.4.2M-2005 (R2010)

This standard covers the complete general and dimensional data for metric hex nuts, style 2, recognized as an American National Standard. The inclusion of dimensional data in this standard is not intended to imply that all of the nuts sizes in conjunction with the various options described herein are stock items. Purchasers are requested to consult with manufacturers concerning lists of stock production hex nuts, style 2.