Vis à tête cylindrique à six pans creux avec tête basse et trou de guidage, entièrement / partiellement filetées
BN 15
DIN 6912
| 頭形 |
頭形
圓柱低頭
|
| 穴型 |
穴型
六角穴
|
| 螺紋 |
螺紋
半牙 / 全牙
|
| 材質 |
材質
碳鋼
|
| 強度等級 |
強度等級
08.8 / 8.8 (頭部印記協商決定)
|
| 表面處理 |
表面處理
黑色
|
All features
b: 不保證半牙版本
Standard
DIN 6912
Additional information
Fasteners to the given specification have a reduced loadability due to the head geometry according to ISO 898-1.
Features
| 頭形 |
頭形
圓柱低頭
|
| 穴型 |
穴型
六角穴
|
| 螺紋 |
螺紋
半牙 / 全牙
|
| 材質 |
材質
碳鋼
|
| 強度等級 |
強度等級
08.8 / 8.8 (頭部印記協商決定)
|
| 表面處理 |
表面處理
黑色
|
BN 16 - DIN 7984
Hex socket head cap screws with low head, partially / fully threaded - Steel - 08.8 / 8.8 (The head marking is determining) - black
BN 17 - DIN 7984
Hex socket head cap screws with low head, partially / fully threaded - Steel - 08.8 / 8.8 (The head marking is determining) - zinc plated blue
BN 20737 - DIN 6912
Hex socket head cap screws with low head and pilot recess, partially / fully threaded - Steel - 08.8 / 8.8 (The head marking is determining) - zinc plated blue