ISO 263:1973
ISO inch screw threads; General plan and selection for screws, bolts and nuts; Diameter range 0,06 to 6 in

Standard No.

ISO 263:1973

Release Date

1973

Published By

International Organization for Standardization (ISO)

Latest

ISO 263:1973

Scope

Tabulates inch threads having the basic profile for triangular threads specified in ISO 68; contains sizes in the diameter range between 0.06 to 6 inch, comprising a number of series of diameter/pitch combinations, together with a system of thread designations.

ISO 263:1973 history

• 1973 ISO 263:1973 ISO inch screw threads; General plan and selection for screws, bolts and nuts; Diameter range 0,06 to 6 in