M8‑1.25 x 50 mm DIN 6921 Hex Flange Bolt – Class 8.8, Plain Finish, Partial Thread

The M8‑1.25 x 50 mm DIN 6921 hex flange bolt is manufactured from metric Class 8.8 steel to deliver strong, dependable fastening performance in structural applications. Designed with a partial thread (PT) and coarse pitch, it provides improved shear strength and effective load transfer. The non‑serrated flange allows smooth, even load distribution while protecting mating surfaces and eliminating the need for a separate washer. Finished in a plain (uncoated) condition, this bolt is ideal for machinery, equipment assembly, and industrial applications where controlled environments or secondary finishing are required.