![ASME/ANSI B18.6.5M-2005BF牙米制四方槽盘头割尾自攻螺钉 表19 ASME/ANSI B18.6.5M-2005BF牙米制四方槽盘头割尾自攻螺钉 表19-紧固云](https://bzserve.luosi.com/img/physical/10891/130.png?customtxt=FastenCloud.com)
ASME/ANSI B18.6.5M-2005
BF牙米制四方槽盘头割尾自攻螺钉 表19
Type BF metric square socket pan head self tapping cutting screw-Table 19
![ASME/ANSI B18.6.5M-2005BF牙米制四方槽盘头割尾自攻螺钉 表19尺寸图 ASME/ANSI B18.6.5M-2005BF牙米制四方槽盘头割尾自攻螺钉 表19尺寸图-紧固云](https://bzserve.luosi.com/img/spec/10891/d1/x0/p0/l0/m0/s0.png?s=4ed1bd147aebc18532eca55cbbd9b7b2a2651fa8&n=S6MD2ADs&t=1722107521536&customtxt=FastenCloud.com)
尺寸规格 规格X长度(P)
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标准数据
- ST2.9-ST4.2
- ST4.8-ST6.3
- ST8-ST9.5
(mm)
P
dk max
dk min
k max
k min
da max
r min
s
t max
t min
d max
d min
d1 max
d1 min
d2 max
d2 min
ST2.9
1
5.6
5.3
2.4
2.2
3.5
0.1
1.78
0.97
0.71
2.9
2.76
2.18
2.08
2.01
1.88
ST3.5
1.3
7
6.6
2.6
2.3
4.1
0.1
2.31
1.66
1.27
3.53
3.35
2.64
2.51
2.41
2.26
ST4.2
1.4
8
7.6
3.1
2.8
4.9
0.2
2.84
1.91
1.52
4.22
4.04
3.1
2.95
2.84
2.69
ST4.8
1.6
9.5
9.1
3.7
3.4
5.5
0.2
2.84
1.91
1.52
4.8
4.62
3.58
3.43
3.3
3.12
ST5.5
1.8
11
10.5
4
3.7
6.3
0.2
3.38
2.42
2.03
5.46
5.28
4.17
3.99
3.86
3.68
ST6.3
1.8
12
11.5
4.6
4.3
7.1
0.3
3.38
2.42
2.03
6.25
6.03
4.88
4.7
4.55
4.34
ST8
2.1
16
15.5
6
5.6
9.2
0.4
4.85
2.54
2.15
8
7.78
6.2
5.99
5.84
5.64
ST9.5
2.1
20
19.4
7.5
7.1
10.7
0.4
4.85
2.54
2.15
9.65
9.43
7.85
7.59
7.44
7.24