ASME/ANSI B18.6.4-40-2005
Type B hexagon washer head self tapping screw-Table 40
ASME/ANSI B18.6.4-40-2005
Type C hexagon washer head self tapping screw-Table 40
ASME/ANSI B18.6.4-40-2005
Type C hexagon washer head self tapping screw with fine pitch thread-Table 40
ASME/ANSI B18.6.5M-21-1998
Type AB metric hex flange head self tapping screw-Table 21
ASME/ANSI B18.6.5M-21-1998
Type B metric hex flange head self tapping screw-Table 21
ASME/ANSI B18.6.5M-21-2000
Type AB metric hex flange head self tapping screw-Table 21
ASME/ANSI B18.6.5M-21-2000
Type B metric hex flange head self tapping screw-Table 21
ASME/ANSI B18.6.5M-21-2005
Type AB metric hex flange head self tapping screw-Table 21
ASME/ANSI B18.6.5M-21-2005
Type B metric hex flange head self tapping screw-Table 21
ASME/ANSI B18.6.5M-21-2010
Type AB metric hex flange head self tapping screw-Table 21
ASME/ANSI B18.6.5M-21-2010
Type B metric hex flange head self tapping screw-Table 21
Q 270-2012
Type H hexagon flange head tapping screws-type A-type C
Q 270-2012
Type H hexagon flange head tapping screws-type A-type F
Q 279-2012
Hexagon washer head tapping screws—Type C
Q 279-2012
Hexagon washer head tapping screws—Type F
UNI 6950
Hexagon washer head tapping screws-type C
UNI 6950
Hexagon washer head tapping screws-type F
AS 3566.1-1.1-2002
Type 17 concave hexagon flange head screws-Table 1.1
GB/T 16824.2-1997
Hexagon flange head tapping screws —Type F
GB/T 16824.2-1997
Hexagon flange head tapping screws —Type C
