JIS B1187-5-1995
Cross recessed hexagon head bolts and light load conical spring washers assemblies-Table 5
JIS B1187-5-2006
Cross recessed hexagon head bolts and light load conical spring washers assemblies-Table 5
JIS B1187-5-2017
Cross recessed hexagon head bolts and light load conical spring washers assemblies-Table 5