GB/T 808-1988
单倒角小六角特扁极细牙螺母
Single chamfered small hexagon thin nuts - Very fine pitch thread
尺寸规格 规格X长度(P)
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标准数据
- M8-M12
- M16-M24
(mm)
P
e min
k max
k min
s max
s min
M8
0.75
13.25
2.4
2
12
11.73
M10
0.75
15.51
2.4
2
14
13.73
M12
1
18.9
3
2.6
17
16.73
M16
1
24.49
3.2
2.8
22
21.67
M18
1
26.75
3.44
2.96
24
23.16
M24
1
35.72
3.74
3.26
32
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