Pozi flat countersunk head self-drilling screws form Z
BN 85325
DIN 7504 P
~UNI 8119
| Tvar hlavy |
Tvar hlavy
Countersunk head 80°
|
| Tvar pro utahování |
Tvar pro utahování
Cross recess Z (Pozidriv)
|
| Závitem |
Závitem
fully threaded
|
| Material |
Material
Stainless steel
|
| Material type |
Material type
A2
|
Všechny funkce
Norma
DIN 7504 P
~UNI 8119
Dodatečné informace
Použití: hliník, neželezné kovy.
Funkce
| Tvar hlavy |
Tvar hlavy
Countersunk head 80°
|
| Tvar pro utahování |
Tvar pro utahování
Cross recess Z (Pozidriv)
|
| Závitem |
Závitem
fully threaded
|
| Material |
Material
Stainless steel
|
| Material type |
Material type
A2
|
Assembly notice
Self-drilling screws of stainless steel for soft metals (e.g. aluminum, etc.)
The low torsional strength and surface hardness of the self-drilling screws of stainless steel sets the limits to connect component strength and present surface condition. Setting for rotational speed, tightening torque or to establish a possible core hole shall be determined experimentally.
Plastic torsional deformation must be avoided by assembling!