Countersunk Nib Bolt
Metric
Black / Self Color
Mild Steel Grade 4.8
Dia: M12
Pitch: 1.75
Length: 50mm
DIN 604
Wrench Size Across Flats: 19mm - to fasten nut only.
A DIN 604 bolt is to provide a flush, secure fastening in applications where the bolt head cannot protrude from the surface.
