Hex Flange Bolt M8x65 – Dacromet Coated

Corrosion-resistant M8×65 flange bolt with Dacromet coating for machinery, automotive and industrial assemblies. Even load distribution via flange head, high tensile strength and long service life — ideal under vibration and moisture.

Hexagon DIN 6921 Anti-Corrosion

Product Description

The Hex Flange Bolt M8x65 Dacromet Coated is a dependable fastening solution for demanding applications in machinery and equipment manufacturing, the automotive sector and metal fabrication. The integrated flange spreads the clamping force, reduces settling effects and helps prevent loosening under vibration. Thanks to the Dacromet coating, the bolt delivers superior corrosion protection against rust, salt-spray and chemical exposure.

Compared to conventional zinc-plated options, Dacromet offers a longer service life and a chromium(VI)-free, more environmentally friendly composition. The M8×65 mm size ensures broad compatibility with high stability — ideal for assembly lines, maintenance and series production.

Benefits & Features

Corrosion-resistant Dacromet finish — reliable in humid and aggressive environments.
High tensile strength and durable performance under dynamic loads.
Flange head for even pressure distribution and secure clamping.
Standards-compliant (e.g., DIN 6921) and compatible with standard tools.
Perfect for industry, machinery & automotive, construction and agricultural equipment.

Tip: For high-vibration assemblies, pair the flange bolt with a suitable locknut/washer.

Applications

Machine frames, gear housings, suspension components, metal structures, power units, agricultural and construction machinery.

Technical Data

Dimensions & Standards

Thread: M8
Length: 65 mm
Head: Hex with flange
Standard: DIN 6921 (or equivalent depending on variant)
Finish: Dacromet coating

Why Dacromet?

Dacromet is a zinc-based, chromium(VI)-free protective layer with excellent resistance to rust and salt-spray — ideal for outdoor and automotive installations.