Flange Set Screw
Hexagon Head
Metric
Yellow Passivated
High Tensile Grade 8.8
Dia: M12
Pitch: 1.75
Length: 40mm
DIN 6921
Wrench Size Across Flats: 19mm
DIN 6921 specifies requirements for hexagon flange bolts, which are high-strength fasteners featuring an integrated washer-like flange at the base of the head. The primary purpose of a DIN 6921 bolt is to provide a secure, high-load connection while simplifying assembly.
