M4 Flat Washers in black, available in various pack sizes.
Steel Washer in a chemically blackened finish, available in various pack sizes.
Type: Plain Flat Washer
Size: M4
Thickness: 0.85mm
Internal hole diameter 4.4mm
Overall diameter: 8.90mm
Finish: 10.9 (Chemically Blackened)
Specifications:
Type: Plain Flat Washer
Size: M4
Thickness: 0.85mm
Internal hole diameter 4.4mm
Overall diameter: 8.90mm
Finish: 10.9 (Chemically Blackened)