Hex socket head cap screws partially threaded
BN 4
DIN 912
(Standard withdrawn)
ISO 4762
~UNI 5931
~ČSN 021143
| Headform |
Headform
Cylindrical
|
| Drive |
Drive
Hexagon socket
|
| Thread |
Thread
partially threaded
|
| Material |
Material
Steel
|
| Property class |
Property class
8.8
|
| Surface |
Surface
zinc plated blue
|
All features
M18: not included in ISO 4762
Standard
DIN 912 (Standard withdrawn)
ISO 4762
~UNI 5931
~ČSN 021143
Features
| Headform |
Headform
Cylindrical
|
| Drive |
Drive
Hexagon socket
|
| Thread |
Thread
partially threaded
|
| Material |
Material
Steel
|
| Property class |
Property class
8.8
|
| Surface |
Surface
zinc plated blue
|
BN 20238 - DIN 912 - ISO 4762
Hex socket head cap screws fully threaded - Steel - 8.8 - zinc plated with thick layer passivation
BN 20240 - DIN 912 - ISO 4762
Hex socket head cap screws partially threaded - Steel - 8.8 - zinc plated with thick layer passivation
BN 3 - DIN 912 - ISO 4762
Hex socket head cap screws fully threaded - Steel - 8.8 - zinc plated blue
BN 5264 - DIN 912 - ISO 4762
Hex socket head cap screws fully threaded - Steel - 8.8 - zinc plated yellow
BN 5265 - DIN 912 - ISO 4762
Hex socket head cap screws partially threaded - Steel - 8.8 - zinc plated yellow