UNI 5713
钢结构用高强度大六角螺母
High-strength large hexagon nuts for structural bolting-ISO metric coarse thread
尺寸规格 规格X长度(P)
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标准数据
- M12-M16
- M18-M22
- M24-M30
- M36
(mm)
P
e min
s
k
M12
1.75
23.91
22
10
M14
2
26.17
24
11
M16
2
29.56
27
13
M18
2.5
32.95
30
15
M20
2.5
35.03
32
16
M22
2.5
39.55
36
18
M24
3
45.2
41
19
M27
3
50.85
46
22
M30
3.5
55.37
50
24
M36
4
66.44
60
29
