Metric non-serrated full thread hex flange bolts

Metric flange bolts, Full thread (DIN 6921), Stainless steel 18-8 (A-2), Coarse (standard) thread

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

Flange bolt diameter

Metric flange bolts, Full thread (DIN 6921), Stainless steel 18-8 (A-2), 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.