M10‑1.50 x 40 mm DIN 6921 Hex Flange Bolt – Class 8.8, Zinc CR+3, Partial Thread

The M10‑1.50 x 40 mm DIN 6921 hex flange bolt is manufactured from metric Class 8.8 steel for high tensile strength and dependable clamping performance. Designed with a partial thread (PT) and coarse pitch, it provides improved shear strength and load distribution in structural applications. The serrated integrated flange helps resist loosening from vibration while eliminating the need for a separate washer. Finished with Zinc CR+3 plating for corrosion protection, this bolt is ideal for automotive, machinery, and industrial fastening applications requiring strength and reliability.