IFI 542-1982
Metric hardened steel washer
ASTM F436-2-1993
Hardened steel round collet washer Table2
ASTM F436-2-1993
Hardened steel washer Table2
ASTM F436M-1993
Metric hardened steel round collet washer
ASTM F436M-1993
Metric hardened steel washer
ASME/ANSI B18.22.1-1A-1998
A type flat washer(N)-Table1A
ASME/ANSI B18.22.1-1A-1998
A type Large series plain washers (W)-Table1A
ASME/ANSI B18.22.1-1B-1998
A type plain washer(N)-Table1B
GB/T 33943-2017
High strength plain washers
ASME/ANSI B18.22.1-1B-1998
A type Large series plain washers (W)-Table1B
ASME/ANSI B18.22.1-2-1998
B type plain washer(N)-Table2
ASME/ANSI B18.22.1-2-1998
B type Large series plain washers (W)-Table2
BS 4320-1-1968
Type A metric bright washer Table1
BS 4320-1-1968
TypeB metric bright washer Table1
BS 4320-2-1968
Type C metric bright large washer Table2
BS 4320-2-1968
Type D metric bright large washer Table2
BS 4320-3-1968
Type E metric plain washers Table 3
BS 4320-4-1968
Type F metric plain washers Table 4
BS 4320-5-1968
Type g extra large diameter metric plain washers Table 5
HG/T 21573.4-1995
Type A spherical washers
