六角防鬆螺帽 帶尼龍防鬆圈, UNF 螺紋
BN 166
ASME B18.16.6
| Material |
Material
Steel
|
| Property class |
Property class
6 (Or Grade 2 - at manufacturer's option)
|
| Surface |
Surface
zinc plated blue
|
All features
Standard
ASME B18.16.6
Features
| Material |
Material
Steel
|
| Property class |
Property class
6 (Or Grade 2 - at manufacturer's option)
|
| Surface |
Surface
zinc plated blue
|