BS 2470 - 1973 Hexagon Socket Cheese Head Shoulder Screws - Unite And BSW/BSF Thread


Unit: inch
Screw Thread
d
1/4 5/16 3/8 1/2 5/8 3/4
ds max
min
dk max
min
k max
min
b max
min
s Nominal Size
t min
0.2480 0.3105 0.3730 0.4980 0.6230 0.7480
0.2460 0.3085 0.3710 0.4960 0.6210 0.7460
0.375 0.438 0.563 0.750 0.875 1
0.357 0.419 0.543 0.729 0.853 0.977
0.188 0.219 0.250 0.313 0.375 0.500
0.182 0.213 0.244 0.306 0.368 0.492
0.375 0.438 0.500 0.625 0.750 0.875
0.355 0.418 0.480 0.595 0.720 0.845
1/8 5/32 3/16 1/4 5/16 3/8
0.094 0.117 0.141 0.188 0.234 0.281
Similar Standards
1 内六角圆柱头轴肩螺钉 [GB]
GB 5281 - 1985
Hexagon Socket Head Shoulder Screws
Suppliers(1)
2 内六角圆柱头轴肩螺钉 [ISO]
ISO 7379 - 1983
Hexagon Socket Head Shoulder Screws
3 内六角圆柱头轴肩螺钉 [JIS]
JIS B 1175 - 1988
Hexagon Socket Head Shoulder Screws
4 米制内六角圆柱头轴肩螺钉 [ASME/ANSI]
ANSI/ASME B 18.3.3M - 1993
Hexagon Socket Head Shoulder Screws (Metric Series)
Suppliers(1)
5 内六角圆柱头轴肩螺钉 [Table 4] [ASME/ANSI]
ANSI/ASME B 18.3 - 2003 (R2008)
Hexagon Socket Head Shoulder Screws
6 米制内六角圆柱头轴肩螺钉 [BS]
BS 4168-7 - 1982
Metric Socket Hexagon Cheese Head Screws With Shoulder