ONORM EN 22857-1990
Gmünd thread taps for ISO metric threads of tolerances 4 H to 8H and 4G to 6G coarse and fine pitches; manufacturing tolerances on the threaded portion (ISO 2857:1973 enc. Amd. 1:1984 and Amd. 2:1986)

Standard No.

ONORM EN 22857-1990

Release Date

1990

Published By

AT-ON

Latest

ONORM EN 22857-1990

ONORM EN 22857-1990 history

• 1990 ONORM EN 22857-1990 Gmünd thread taps for ISO metric threads of tolerances 4 H to 8H and 4G to 6G coarse and fine pitches; manufacturing tolerances on the threaded portion (ISO 2857:1973 enc. Amd. 1:1984 and Amd. 2:1986)