Historical
ASME B18.6.3-2010
Machine Screws, Tapping Screws, And Metallic Drive Screws (Inch Series)
This Standard is intended to cover the complete general and dimensional data for the various types of slotted and recessed head machine screws, tapping screws, and metallic drive screws recognized as American National Standard.
Content Provider
American Society of Mechanical Engineers [asme]