GB /T 16824.2 - 2016 Hexagon Flange Head Tapping Screws


Unit: mm
Nominal Length L Tips:seclect Nominal Length L and get Weight .
Screw Thread
d
ST2.2 ST2.9 ST3.5 ST4.2 ST4.8 ST5.5 ST6.3 ST8 ST9.5
P Pitch
dc max
min
h min
s max=nominal size
min
e min
k max
c min
0.8 1.1 1.3 1.4 1.6 1.8 1.8 2.1 2.1
4.5 6.4 7.5 8.5 10.0 11.2 12.8 16.8 21.0
4.1 5.9 6.9 7.8 9.3 10.3 11.8 15.5 19.3
0.3 0.4 0.5 0.6 0.6 0.8 1 1.2 1.4
3.00 4.00 5.00 5.50 7.00 7.00 8.00 10.00 13.00
2.86 3.82 4.82 5.32 6.78 6.78 7.78 9.78 12.73
3.16 4.27 5.36 5.92 7.55 7.55 8.66 10.89 14.16
2.2 3.2 3.8 4.3 5.2 6 6.7 8.6 10.7
0.3 0.4 0.5 0.6 0.6 0.8 1.0 1.2 1.4
Weight of per 1000 steel products(≈kg)
- - - - - - - - -
Alternative history
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