ANSI/ASME B4.2-1978
Prefered Metric Limits And Fits

Standard No.

ANSI/ASME B4.2-1978

Release Date

1978

Published By

American National Standards Institute （ANSI)

Latest

ANSI/ASME B4.2-1978

Scope

Describes the ISO system of limits and fits for mating parts as it is approved for general engineering usage in the United States of America.

ANSI/ASME B4.2-1978 history

• 1978 ANSI/ASME B4.2-1978 Prefered Metric Limits And Fits