紧固件 >> 自攻螺钉 >> 六星盘头钢板自攻钉
六星盘头钢板自攻钉
六星盘头钢板自攻钉
紧固件厂生产的“FL”牌紧固件远销欧美,主要材料是进口不锈钢材料,抗压力比较好
WS 9477 相似于DIN 7981 |
六星盘头钢板自攻钉 Pan head tapping screws with Torx six lobe drive |
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|
d
|
2.9
|
3.5
|
3.9
|
4.2
|
4.8
|
5.5
|
6.3
|
|
d2
|
5.6
|
6.9
|
7.5
|
8.2
|
9.5
|
10.8
|
12.5
|
|
k max
|
2.2
|
2.6
|
2.8
|
3.05
|
3.55
|
3.95
|
5.5
|
|
k min
|
1.95
|
2.35
|
2.55
|
2.75
|
3.25
|
3.65
|
4.25
|
|
Torx
|
TX10
|
TX15
|
TX15
|
TX20
|
TX25
|
TX25
|
TX30
|

