半圓頭內梅花螺絲
BN 6404
~ISO 7380-1
~DIN 34805-1
| Headform |
Headform
Button
|
| Drive |
Drive
Hexalobular socket
|
| Thread |
Thread
fully threaded
|
| Material |
Material
Steel
|
| Property class |
Property class
08.8 / 8.8 (The head marking is determining)
|
| Surface |
Surface
zinc plated blue
|
All features
All prices are based on the minimum order quantity. If you have any questions or special requirement, please contact Bossard.
Standard
~ISO 7380-1
~DIN 34805-1
Additional information
Fasteners to the given specification have a reduced loadability due to the head geometry according to ISO 898-1.
Features
| Headform |
Headform
Button
|
| Drive |
Drive
Hexalobular socket
|
| Thread |
Thread
fully threaded
|
| Material |
Material
Steel
|
| Property class |
Property class
08.8 / 8.8 (The head marking is determining)
|
| Surface |
Surface
zinc plated blue
|
BN 13255 - ISO 7380-1
Hex socket button head cap screws partially / fully threaded - Steel - 010.9 - zinc flake coated
BN 19 - ISO 7380-1
Hex socket button head cap screws partially / fully threaded - Steel - 010.9 - black
BN 30102 - ISO 7380-1
Hex socket button head cap screws partially / fully threaded - Steel - 010.9 - zinc plated blue