JIS B 1256:1998
Plain washers

Standard No.

JIS B 1256:1998

Release Date

1998

Published By

Japanese Industrial Standards Committee (JISC)

Status

Be replaced 2008-03

Replace By

JIS B 1250:2008

JIS B 1256:2008

JIS B 1256 ERRATUM 1:2002

Latest

JIS B 1250:2008

JIS B 1256:2008

Scope

This standard specifies steel and stainless steel round flat washers (hereinafter referred to as flat washers) used for general purpose bolts, machine screws, nuts, etc.

JIS B 1256:1998 history

• 2008 JIS B 1250:2008 Plain washers for metric bolts, screws and nuts for general purposes -- General plan
• 1998 JIS B 1256:1998 Plain washers
• 1978 JIS B 1256:1978 Plain washers