JIS B1186-3-1995
High strength single chamfered washer for friction grip joints-Table 3
JIS B1256-1-1978
Small circular washers-Table 1
JIS B1256-2-1978
Finished circular washers-Table 2
JIS B1256-3-1978
Regular circular washers-Table 3
JIS B1186-3-1995
High strength washer for friction grip joints-Table 3
JIS B1186-3-2007
High strength single chamfered washer for friction grip joints-Table 3
JIS B1186-3-2007
High strength washer for friction grip joints-Table 3
JIS B1220-2010
Regular circular washers for structures
JIS B1258-2012
Small circular washers
JIS B1258-2012
Regular circular washers
JIS B1258-2012
Large circular washers
JIS B1258-2006
Small circular washers
JIS B1258-2006
Regular circular washers
JIS B1258-2006
Large circular washers
JIS B1220-2015
Regular circular washers for structures
JIS B1186-9-2013
High strength single chamfered washer for friction grip joints-Table 9
JIS B1186-9-2013
High strength washer for friction grip joints-Table 9
JIS B1256-1.1-1998
Plain washers-Small series-Table 1-1
JIS B1256-2.1-1998
Plain washers—Normal series-Table 2-1
JIS B1256-3.1-1998
Plain washers, chamfered-Normal series-Table 3-1