半圓頭內六角防拆螺絲 含鍵
BN 6971
~ISO 7380-1
- Tensile strength min. 600 N/mm2
- Proof stress 0,2% min. 450 N/mm2
| Headform |
Headform
半圓頭
|
| Drive |
Drive
六角穴
|
| 螺紋 |
螺紋
全牙
|
| 材質 |
材質
不鏽鋼
|
| 材料種類 |
材料種類
A2
|
All features
Standard
~ISO 7380-1
Product features
- Tensile strength min. 600 N/mm2
- Proof stress 0,2% min. 450 N/mm2
Features
| Headform |
Headform
半圓頭
|
| Drive |
Drive
六角穴
|
| 螺紋 |
螺紋
全牙
|
| 材質 |
材質
不鏽鋼
|
| 材料種類 |
材料種類
A2
|
Suitable for this
BN 33061
Screwdriver Bits 1/4" with hole for tamper proof button head screws with socket head, short type - Steel - heat-treated - plain
BN 6972 - ~DIN 911
Hex socket keys for tamper proof screws - Steel - heat-treated - zinc plated blue