M30 x 90mm Hex Bolt - Part Threaded (DIN 931) | A2-70 Stainless Steel

Product code: HH931-M30-90-A2-70
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M30 x 90mm Hex Bolt - Part Threaded (DIN 931) | A2-70 Stainless Steel
M30 x 90mm Hex Bolt - Part Threaded (DIN 931) | A2-70 Stainless Steel
M30 x 90mm Hex Bolt - Part Threaded (DIN 931) | A2-70 Stainless Steel
M30 x 90mm Hex Bolt - Part Threaded (DIN 931) | A2-70 Stainless Steel
M30 x 90mm Hex Bolt - Part Threaded (DIN 931) | A2-70 Stainless Steel
M30 x 90mm Hex Bolt - Part Threaded (DIN 931) | A2-70 Stainless Steel
Quantity
Unit Price
(ex. VAT)
Unit Price
(inc. VAT)
1 - 99 £8.13 £9.76
100 - 999 £7.72 £9.27
1000 + £7.12 £8.54

£9.76 / each


Up to 332 units
Available
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Up to 1,030 units
Available
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1,030 + units
Available for production
Average production time 14 + days.
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Product Specification
Thread Size M30
Pitch 3.50mm
Length 90mm
Threaded Length 66mm
Material A2-70 Stainless Steel
Across Flats 46mm
Head Height 19.1mm
Head Style Hex Head
Standard DIN 931

Next Day or Standard Delivery available via DHL or Royal Mail.
Order by 4pm (UK) for same day dispatch, Monday to Thursday or 2pm Friday.

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Frequently Bought Together

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M30 x 90mm Hex Head Bolt DIN 931 | A2-70 Stainless Steel

This M30 x 90mm metric hex bolt supports marine and coastal hardware by combining a high-torque hex head with a part threaded shank. The 3.50mm pitch, 46mm across flats and 19.1mm head height give clear installation reference points. The result is a hex head machine bolt that suits precise replacement work as well as new build assemblies.

Use with suitable washers to distribute load and with matching nuts where a through-bolted joint is required. The 66mm threaded section gives enough engagement for matched hardware while the 90mm overall length supports through-bolting and spaced components.

Common Applications

  • Fixing dockside equipment in marine and coastal hardware
  • Upgrading external brackets using M30 metric hardware
  • Securing stainless assemblies where A2-70 Stainless Steel is specified
  • Mounting wash-down fixtures requiring DIN 931 part threaded bolts

M30 x 90mm Hex Head Bolt DIN 931 Dimensions

  • Thread Size: M30
  • Length: 90mm
  • Threaded Length: 66mm
  • Pitch: 3.50mm
  • Across Flats: 46mm
  • Head Height: 19.1mm
  • Material: A2-70 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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Mon - Thurs 8.30 am - 5.30 pm
Fri 8.30 am - 3.30 pm
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