Bulk M10-1.50 DIN 6921 Hex Flange Bolts – Class 8.8 Zinc CR+3 Serrated – Monster Bolts Flange Button 30° flank for secure joints

30° flank for secure joints in plastics

After machining and heat treatment

Bulk Packaging: Supplied in sealed master cartons—ideal for HVAC

these screws provide dependable corrosion resistance for indoor and light exterior applications

Bulk M10-1.50 DIN 6921 Hex Flange Bolts – Class 8.8 Zinc CR+3 Serrated – Monster Bolts Flange Button 30° flank for secure jointsProduct Overview Fix your project right the first time with Bulk M10 1. 50 DIN 6921 Serrated Hex Flange Bolts from Monster Bolts. Manufactured to DIN 6921 specifications, these Class 8. 8 high strength fasteners feature an integrated serrated flange engineered to resist loosening under vibration. Finished in durable Zinc CR+3 plating for corrosion resistance and full RoHS compliance, these coarse thread flange bolts are widely used in automotive,