M24 x 70mm Hex Bolt - Part Threaded (DIN 931) | Marine Grade A4-80 Stainless Steel

Product code: HH931-M24-70-A4-80
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M24 x 70mm Hex Bolt - Part Threaded (DIN 931) | Marine Grade A4-80 Stainless Steel
M24 x 70mm Hex Bolt - Part Threaded (DIN 931) | Marine Grade A4-80 Stainless Steel
M24 x 70mm Hex Bolt - Part Threaded (DIN 931) | Marine Grade A4-80 Stainless Steel
M24 x 70mm Hex Bolt - Part Threaded (DIN 931) | Marine Grade A4-80 Stainless Steel
M24 x 70mm Hex Bolt - Part Threaded (DIN 931) | Marine Grade A4-80 Stainless Steel
M24 x 70mm Hex Bolt - Part Threaded (DIN 931) | Marine Grade A4-80 Stainless Steel
Quantity
Unit Price
(ex. VAT)
Unit Price
(inc. VAT)
1 - 99 £9.72 £11.67
100 - 999 £8.68 £10.42
1000 + £5.56 £6.67

£11.67 / each


Up to 1,709 units
Available
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Up to 2,809 units
Available
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2,809 + units
Available for production
Average production time 14 + days.
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Product Specification
Thread Size M24
Pitch 3.00mm
Length 70mm
Threaded Length 54mm
Material A4-80 Stainless Steel
Across Flats 36mm
Head Height 15.4mm
Head Style Hex Head
Standard DIN 931

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Order by 4pm (UK) for same day dispatch, Monday to Thursday or 2pm Friday.

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M24 x 70mm Hex Head Bolt DIN 931 | A4-80 Stainless Steel

This M24 x 70mm hexagon head bolt is produced to DIN 931 for applications that need a part threaded fastener rather than a fully threaded screw. The A4-80 Stainless Steel finish suits marine, coastal and chemical environments where stronger corrosion resistant stainless fastening is required while the hex head allows controlled tightening with standard tooling. Choose this M24 DIN 931 bolt where a part threaded shank is preferred for location and clamping.

The metric coarse thread supports dependable nut engagement, helping installers create repeatable joints across production or repair work. The A4-80 Stainless Steel grade should be selected around the working environment and load expectations for the assembly.

Common Applications

  • Replacing hinge plates in fencing and gate fabrication
  • Fixing post brackets using M24 metric hardware
  • Upgrading frame connectors where A4-80 Stainless Steel is specified
  • Securing external hardware requiring DIN 931 part threaded bolts

M24 x 70mm Hex Head Bolt DIN 931 Dimensions

  • Thread Size: M24
  • Length: 70mm
  • Threaded Length: 54mm
  • Pitch: 3.00mm
  • Across Flats: 36mm
  • Head Height: 15.4mm
  • Material: A4-80 Stainless Steel
  • Standard: DIN 931
  • Head Style: Hex Head

Compatible Fasteners

Most commonly used with Washers and Nuts, these products are used to hold fasteners in place and join two or more parts together. We also offer Socket Head Screws

Our hex head screws are also available as fully threaded Hex Head Screws.

View our full Hex Head Bolts DIN 931 range.

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