Building screws with cone end partially / fully threaded, with sealing washer
BN 68
JA-2
JZ-2
| Headform |
Headform
Hexagon
|
| Drive |
Drive
Hexagon
|
| Thread |
Thread
partially / fully threaded
|
| Brandtype |
Brandtype
JA-2
|
| Material |
Material
Steel
|
| Material execution |
Material execution
case-hardened
|
| Surface |
Surface
zinc plated blue
|
| Hardness |
Hardness
400 HV
|
All features
Standard
JA-2
JZ-2
Features
| Headform |
Headform
Hexagon
|
| Drive |
Drive
Hexagon
|
| Thread |
Thread
partially / fully threaded
|
| Brandtype |
Brandtype
JA-2
|
| Material |
Material
Steel
|
| Material execution |
Material execution
case-hardened
|
| Surface |
Surface
zinc plated blue
|
| Hardness |
Hardness
400 HV
|
Warnings
ISO 4042
Quenched and tempered fasteners ≥ 360 HV and tempered case-hardened fasteners with electroplated coatings: Susceptible to hydrogen embrittlement!
Further notice to residual risks can be found on our web page: Notes on use