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Solar Mounting Systems

Serrated Flange Nuts - DIN 6923

One-piece flange nuts with serrations for distributed bearing and vibration resistance.

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3D product inspection

Inspect the product geometry.

Drag to rotate the solid model and use the wheel to zoom. Confirm final geometry, dimensions and tolerances from the approved drawing.

Drag the 3D product representation to inspect its form. Use the wheel to zoom, then send your drawing to confirm production dimensions.

Reference geometry loads with the model.

3D model loads when this section enters view.

Product overview

Designed around the assembly.

DIN 6923 flange nuts combine a hex nut and integral washer face. Serrations can help resist loosening where the joint design permits their use.

Send drawing for confirmation

Thread size

M5-M16 typical.

Flange face

Serrated or plain flange selected for the joint surface.

Property class

Specified to the material and assembly requirement.

Control point

Final dimensions, tolerances and coating are confirmed against the approved drawing and application requirements.

Quotation requirements

Material and approval details.

Share the component quantity, material, finish, assembly environment and any relevant drawing so we can confirm the correct configuration.

Materials

  • Carbon steel
  • Stainless steel 304
  • Stainless steel 316

Finish options

  • Zinc plated
  • Hot dip galvanized
  • Plain stainless, passivated

Common standards

  • DIN 6923
  • ISO equivalent on request
  • Customer drawing

Applications

  • Solar module clamps
  • Rail brackets
  • Outdoor support assemblies
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