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Hexagon Socket Set Screw-Oval Point

KS B 1028 (T5) - 1990 (R2020)

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韩标KS B1028 (T5) - 1990 (R2020) KS1028 10 Hexagon Socket Set Screw-Oval Point
Thread Size
d
M3 M4 M5 M6 M8 M10 M12 M16 M20 M24
P Pitch
re
e min
s Nominal Size
min
max
t 1 min
2 min
L0 Nominal Size
0.5 0.7 0.8 1 1.25 1.5 1.75 2 2.5 3
4.2 5.6 7 8.4 11 14 17 22 28 34
1.73 2.3 2.87 3.44 4.58 5.72 6.86 9.15 11.43 13.72
1.5 2 2.5 3 4 5 6 8 10 12
1.52 2.02 2.52 3.02 4.02 5.02 6.02 8.025 10.025 12.032
1.545 2.045 2.56 3.08 4.095 5.095 6.095 8.115 10.115 12.142
1.2 1.5 2 2 3 4 4.8 6.4 8 10
2 2.5 3 3.5 5 6 8 10 12 15
3 4 5 6 6 8 12 16 16 20
①,dt≈minor diameter of external thread.
②,When L ≤ L0, it is a short screw; When L>L0, it is a long screw.