JIS B1182-1.1-1995
Square head bolts-Finished Table1-1
JIS B1182-1.2-1995
Square head bolts-Semi finished Table1-2
JIS B1182-1.3-1995
Square head bolts-Regular Table1-3
JIS B1182-2-1995
Large square head bolts-Regular Table2
JIS B1182-5-2009
Square head bolts-Finished Table5
JIS B1182-6-2009
Square head bolts-Semi finished Table6
JIS B1182-7-2009
Square head bolts-Regular Table7
JIS B1182-8-2009
Large square head bolts-Regular Table8