![[200 PKG] Flange Bolts DIN 6921 10.9 Steel Black Phosphate M12-1.75 X 50](https://www.anchorboltcorner.com/wp-content/uploads/2026/10/200-pkg-flange-bolts-din-6921-10-9-steel-black-phosphate-m12-1-75-x-50.webp)
Engineered for demanding assemblies, our Flange Bolts DIN 6921 are manufactured from high-strength 10.9 steel and finished in black phosphate. The M12-1.75 x 50 size provides a robust, reliable fastener for a wide range of equipment and machinery, delivering dependable performance in challenging conditions.
Key features
- Standard: DIN 6921
- Material: Grade 10.9 steel
- Finish: Black phosphate
- Size: M12 with 1.75 mm thread pitch
- Length: 50 mm
- Head type: Flange
Applications
Ideal for automotive, industrial machinery, and general heavy-duty assemblies where secure clamping and even load distribution are essential. The flange head provides a larger bearing surface for improved torque retention and reduced loosening under vibration.
Why choose these bolts
Designed for consistent performance and standardization, these bolts offer reliable strength, a durable black phosphate finish, and compatibility with DIN 6921 specifications for easy sourcing and replacement in professional settings.
