Metric non-serrated full thread class 8.8 hex flange bolts

Metric flange bolts, Full thread (DIN 6921), Zinc plated class 8.8 steel yellow, Coarse (standard) thread

Flange bolt diameter is measured on the outside of the threads.

Flange bolt diameter

Metric flange bolts, Full thread (DIN 6921), Zinc plated class 8.8 steel yellow, Coarse (standard) thread

Diameter and Thread pitch

See also

Flange bolts

Flange bolts

Flange bolts have a flange on the bottom of the head that distributes the load like a washer.