ASME B4.3-1978
General tolerances for metric dimensioned products

Standard No.

ASME B4.3-1978

Release Date

1978

Published By

American Society of Mechanical Engineers (ASME)

Status

Be replaced 1978-01

Replace By

ASME B4.3-1978(R2004)

Latest

ASME B4.3-1978(R2004)

Scope

This standard shows how to specify the general tolerances for metric dimensions without tolerance designation. The fine and medium tolerance series, as shown in Table 1, are mostly applicable to machined parts, and the coarse series show tolerances for use on all types of dimensions.

ASME B4.3-1978 history

• 0000 ASME B4.3-1978(R2004)
• 1978 ASME B4.3-1978 General tolerances for metric dimensioned products

ASME B4.3-1978 -All Parts