Hex head flange screws / bolts partially / fully threaded
BN 20235Hex head flange screws / bolts partially / fully threaded
BN 20235- Standard
- DIN 6921 (Standard withdrawn) EN 1665
- Headform
- Hexagonal with flange
- Drive
- Hexagon
- Thread
- partially / fully threaded
- Material
- Steel
- Property class
- 8.8
- Surface
- zinc plated with thick layer passivation