[800 BULK] Flange Bolts DIN 6921 10.9 Steel Black Phosphate M6-1 X 50

Flange Bolts DIN 6921 10.9 Steel Black Phosphate M6-1 X 50 are high-strength fastening solutions designed for secure, vibration-resistant connections in automotive, machinery, and industrial equipment. Manufactured to the DIN 6921 standard, these bolts combine precision threading with a built-in flange for even load distribution and easier assembly.

Key features:

• Material: 10.9-grade steel for exceptional tensile strength and durability.
• Finish: Black phosphate coating for corrosion resistance and reduced friction during installation.
• Size and threading: M6-1 (6 mm nominal diameter, 1.0 mm pitch).
• Length: 50 mm overall length (M6-1 X 50).
• Head type: Flange head with an integrated washer surface for even load distribution.
• Standard: Meets DIN 6921 specifications for consistent fit and performance.
• Applications: Suitable for automotive assemblies, machinery, equipment frames, and where a flush mounting surface is required.

Why choose these flange bolts? The combination of high-strength steel and a protective black phosphate finish delivers reliable performance under heavy loads, improves alignment during assembly, and helps resist loosening from vibration when used with appropriate nuts and torque specifications.

For best results, use the appropriate torque per your engineering guidelines and ensure the flange seats flush against the mounting surface.