Hexalobular (6 Lobe) socket pan head thread forming screws ~type C, metric thread
BN 13916
~DIN 7500 C
| Headform |
Headform
Pan Head
|
| Drive |
Drive
Hexalobular socket
|
| Thread |
Thread
fully threaded
|
| Material |
Material
Steel
|
| Material execution |
Material execution
case-hardened
|
| Surface |
Surface
zinc plated blue, added lubricant
|
| Hardness |
Hardness
450-560 HV
|
All features
1) Tapered thread end max. 4P
2) Trilobular cross-section
Standard
~DIN 7500 C
Additional information
應用: 碳鋼, 鋁, 鋁壓鑄, 鋅壓鑄, 非鐵材質.
若有需求，技術型錄可供索取.
Features
| Headform |
Headform
Pan Head
|
| Drive |
Drive
Hexalobular socket
|
| Thread |
Thread
fully threaded
|
| Material |
Material
Steel
|
| Material execution |
Material execution
case-hardened
|
| Surface |
Surface
zinc plated blue, added lubricant
|
| Hardness |
Hardness
450-560 HV
|
注意
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
BN 2723 - DIN 7500
米字穴起士頭三角牙螺絲 Pozidriv Z型, 公制牙 - 碳鋼 - 滲碳熱處理 - 鍍鋅 加潤滑劑
BN 2724 - DIN 7500 C
米字穴盤頭三角牙螺絲 C型,Pozidriv Z型,公制牙 - 碳鋼 - 滲碳熱處理 - 鍍鋅 加潤滑劑
BN 84402 - DIN 7500
Hexalobular (6 Lobe) socket pan head thread forming screws with uncontinuous slot, metric thread - Steel - case-hardened - zinc plated blue, added lubricant