AS 3566.1-1.1-2002
CSD牙凹脑六角法兰自钻自攻螺钉 表1.1
Type CSD concave hexagon flange head self-drilling and tapping screws-Table 1.1
尺寸规格 规格X长度(P)
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标准数据
- ST3.5-ST4.8
- ST5.5-ST6.3
(mm)
P
s min
s max
dc min
dc max
e min
k min
k max
d min
d max
z
t max
ST3.5
0.8
6.2
6.35
8.38
9.14
6.91
3.05
3.43
3.37
3.51
7
1.14
ST4.2
0.8
6.2
6.35
9.4
10.29
6.91
3.68
4.32
4.03
4.17
8
1.14
ST4.8
1.1
7.78
7.92
10.67
11.43
8.64
4.32
4.83
4.66
4.83
10
1.4
ST5.5
1.1
7.78
7.92
13.97
14.78
8.64
5.08
5.92
5.32
5.49
11
1.65
ST6.3
1.3
9.32
9.52
13.97
15.49
10.39
5.84
6.6
6.17
6.35
13
1.91
