M10 x 20mm Hex Flange Bolt - Serrated (DIN 6921) - 8.8 Steel BZP

Product code: SFHH6921-M10-20-88-BZP
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M10 x 20mm Hex Flange Bolt - Serrated (DIN 6921) - 8.8 Steel BZP
M10 x 20mm Hex Flange Bolt - Serrated (DIN 6921) - 8.8 Steel BZP
M10 x 20mm Hex Flange Bolt - Serrated (DIN 6921) - 8.8 Steel BZP
M10 x 20mm Hex Flange Bolt - Serrated (DIN 6921) - 8.8 Steel BZP
M10 x 20mm Hex Flange Bolt - Serrated (DIN 6921) - 8.8 Steel BZP
M10 x 20mm Hex Flange Bolt - Serrated (DIN 6921) - 8.8 Steel BZP
Quantity
Unit Price
(ex. VAT)
Unit Price
(inc. VAT)
1 - 99 £0.15 £0.18
100 - 999 £0.11 £0.13
1000 - 4999 £0.08 £0.10
5000 + £0.07 £0.09
£0.18 / each
Quantity:


Product Specification
Thread Size M10
Thread Length 20mm
Pitch 1.50mm
Flange Diameter 22.3mm
Head Height 9.2mm
Across Flats 15.00mm
Standard DIN 6921
Head Style Serrated Flanged Hex Head
Material 8.8 Steel BZP

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Frequently Bought Together

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M10 x 20mm Serrated Flange Hex Head Bolt DIN 6921 | 8.8 Steel BZP

This M10 x 20mm serrated hex flange bolt suits automotive bracketry, giving installers a compact hex drive fixing with an integrated serrated flange. The 20mm length gives a versatile fixing depth for common brackets, guards and fabricated assemblies.

Its proportions suit repeat production work, repair kits and manufacturing spares where consistent fitment matters. 8.8 steel with a BZP finish gives a strong zinc plated option for machinery, fabricated frames and dry industrial environments.

Common Applications

Good application matches include:

  • Vehicle sub-assemblies
  • Repair panels
  • Motorsport fabrication
  • Body brackets and trim carriers

M10 x 20mm Serrated Flange Hex Head Bolt Dimensions

  • Thread Size: M10
  • Thread Length: 20mm
  • Pitch: 1.50mm
  • Across Flats: 15.00mm
  • Head Height: 9.2mm
  • Flange Diameter: 22.3mm
  • Standard: DIN 6921
  • Head Style: Serrated Flanged Hex Head
  • Material: 8.8 Steel BZP

Related Products

See more sizes in our Serrated Flange Hex Head Bolts DIN 6921 range.

For through-fixing work, many customers order these alongside Washers and Nuts to complete the joint.

You can also compare other options in our Bolts and Screws range.

Need help choosing the right serrated flange bolt for your application? Call 01233 713581 for technical support or bulk order advice.

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