Serrated hex flange head cap screws fully threaded
BN 80007
所有顯示價格均為最低訂購數量之報價,如果您需其他需求數量的報價或特殊要求及問題,請與我們聯繫。
規範
~DIN 6921 (Standard withdrawn)
產品資訊
Headform |
Headform
Hexagonal with flange
|
Drive |
Drive
Hexagon
|
Thread |
Thread
fully threaded
|
Material |
Material
Steel
|
Property class |
Property class
8.8
|
Surface |
Surface
zinc plated yellow
|
Functional principle
1. Tightening: teeth penetrate the surface
2. Loosening: teeth shear off material
3. Surface condition after loosening