M30 x 300mm Hex Bolt - Part Threaded (DIN 931) | 8.8 Steel BZP

Product code: HH931-M30-300-88-BZP
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M30 x 300mm Hex Bolt - Part Threaded (DIN 931) | 8.8 Steel BZP
M30 x 300mm Hex Bolt - Part Threaded (DIN 931) | 8.8 Steel BZP
M30 x 300mm Hex Bolt - Part Threaded (DIN 931) | 8.8 Steel BZP
M30 x 300mm Hex Bolt - Part Threaded (DIN 931) | 8.8 Steel BZP
M30 x 300mm Hex Bolt - Part Threaded (DIN 931) | 8.8 Steel BZP
M30 x 300mm Hex Bolt - Part Threaded (DIN 931) | 8.8 Steel BZP
Quantity
Unit Price
(ex. VAT)
Unit Price
(inc. VAT)
1 - 99 £21.82 £26.18
100 - 249 £14.54 £17.45
250 - 499 £10.91 £13.09
500 - 999 £9.09 £10.91
1000 - 4999 £7.28 £8.73
5000 + £6.37 £7.64
£26.18 / each
Quantity:


Product Specification
Thread Size M30
Pitch 3.50mm
Length 300mm
Threaded Length 85mm
Material 8.8 Steel BZP
Across Flats 46mm
Head Height 19.1mm
Head Style Hex Head
Standard DIN 931

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M30 x 300mm Hex Head Bolt DIN 931 | 8.8 Steel BZP

Designed for steel fabrication projects, this M30 x 300mm DIN 931 hex bolt combines a plain shank section with a threaded end for strong alignment through prepared holes. The 8.8 Steel BZP specification makes it suitable for machinery, fabrication and workshop use where a zinc plated high tensile bolt is required. This makes the M30 x 300mm hex head bolt useful when a standard metric fastening has to match existing drawings.

DIN 931 sizing improves interchangeability across maintenance stores, OEM builds and fabrication projects where consistent metric hardware is needed. With a 3.50mm pitch and 46mm across flats head, it is easy to specify for heavy engineering, structural equipment and specialist plant assemblies.

Common Applications

  • Building fabricated brackets in steel fabrication projects
  • Aligning welded frames using M30 metric hardware
  • Replacing support plates where 8.8 Steel BZP is specified
  • Fixing maintenance access assemblies requiring DIN 931 part threaded bolts

M30 x 300mm Hex Head Bolt DIN 931 Dimensions

  • Thread Size: M30
  • Length: 300mm
  • Threaded Length: 85mm
  • Pitch: 3.50mm
  • Across Flats: 46mm
  • Head Height: 19.1mm
  • Material: 8.8 Steel BZP
  • 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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Bronze
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