ASME/ANSI B18.2.3.9M-2012
Metric heavy hexagon head flange screws with reduced shank-Type F
ASME/ANSI B18.2.3.9M-2012
Metric heavy hexagon head flange screws with reduced shank-Type U
ASME/ANSI B18.2.3.9M-2014
Metric heavy hex flange screws-Type F
ASME/ANSI B18.2.3.9M-2014
Metric heavy hex flange screws-Type U
ASME/ANSI B18.2.3.9M-2014
Metric heavy hexagon head flange screws with reduced shank-Type F
ASME/ANSI B18.2.3.9M-2014
Metric heavy hexagon head flange screws with reduced shank-Type U
ASME/ANSI B18.6.7M-15-1999
Metric indented type hexagon head flange bolts-Table 15
ASME/ANSI B18.6.7M-15-2005
Metric indented type hexagon head flange bolts-Table 15
ASME/ANSI B18.6.7M-15-2010
Metric indented type hexagon head flange bolts-Table 15