Hex head screws fully threaded
BN 20541Hex head screws fully threaded
BN 20541- 표준
- DIN 933 (Standard withdrawn) ISO 4017 ~UNI 5739 ~ČSN 021103
- Headform
- Hexagon
- Drive
- Hexagon
- Thread
- fully threaded
- Material
- Steel
- Property class
- 8.8
- Surface
- zinc plated blue with CresaCoat® C 313 Silver