AS 3994:1992
Socket wrenches - Dimensions of drive squares

Standard No.

AS 3994:1992

Published By

Standard Association of Australia （SAA）

Status

Withdraw

Latest

AS 3994:1992

Scope

Specifies the dimensions of internal and external drive squares for hand-operated socket wrenches. Technically equivalent to ISO 1174.

AS 3994:1992 history

• 1970 AS 3994:1992 Socket wrenches - Dimensions of drive squares