平頭一字溝木螺絲
BN 699
Standard
DIN 97
~UNI 702
~ČSN 021814
Additional information
Thread end at manufacturer's option, machined or rolled
Features
| 頭形 |
頭形
埋頭 90°
|
| 穴型 |
穴型
一字穴
|
| 螺紋 |
螺紋
半牙
|
| 材質 |
材質
不鏽鋼
|
| 材料種類 |
材料種類
A2
|