M27 x 55mm Set Screw - Hex Head (DIN 933) | Marine Grade A4-80 Stainless Steel

Product code: HH933-M27-55-A4-80
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M27 x 55mm Set Screw - Hex Head (DIN 933) | Marine Grade A4-80 Stainless Steel
M27 x 55mm Set Screw - Hex Head (DIN 933) | Marine Grade A4-80 Stainless Steel
M27 x 55mm Set Screw - Hex Head (DIN 933) | Marine Grade A4-80 Stainless Steel
M27 x 55mm Set Screw - Hex Head (DIN 933) | Marine Grade A4-80 Stainless Steel
M27 x 55mm Set Screw - Hex Head (DIN 933) | Marine Grade A4-80 Stainless Steel
M27 x 55mm Set Screw - Hex Head (DIN 933) | Marine Grade A4-80 Stainless Steel
M27 x 55mm Set Screw - Hex Head (DIN 933) | Marine Grade A4-80 Stainless Steel
M27 x 55mm Set Screw - Hex Head (DIN 933) | Marine Grade A4-80 Stainless Steel
M27 x 55mm Set Screw - Hex Head (DIN 933) | Marine Grade A4-80 Stainless Steel
M27 x 55mm Set Screw - Hex Head (DIN 933) | Marine Grade A4-80 Stainless Steel
M27 x 55mm Set Screw - Hex Head (DIN 933) | Marine Grade A4-80 Stainless Steel
M27 x 55mm Set Screw - Hex Head (DIN 933) | Marine Grade A4-80 Stainless Steel
Quantity
Unit Price
(ex. VAT)
Unit Price
(inc. VAT)
1 - 99 £38.68 £46.42
100 - 999 £32.88 £39.46
1000 + £17.41 £20.89
£46.42 / each
Quantity:


Product Specification
Thread Size M27
Length 55mm
Pitch 3.00mm
Material A4-80 Stainless Steel
Across Flats 41mm
Head Height 17.40mm
Standard DIN 933
Head Style Hex Head

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M27 x 55mm Hex Set Screw | DIN 933 | A4-80 Stainless Steel

This A4 stainless steel hex set screw is supplied in a M27 thread size with a 55mm length, making it suitable for repeatable fastening in maintenance repair work.

The A4-80 stainless steel specification offers strong corrosion resistance with a higher tensile grade for exposed equipment, marine projects and demanding external assemblies. With a 3mm thread pitch and 41mm across flats size, this screw can be specified confidently for repairs, new builds and batch assembly work.

Common Applications

  • General engineering where a hex head screw is easier to access than an internal drive
  • Fabricated brackets, channel sections and structural steel details
  • Retail display frames, commercial furniture and modular support rails
  • Automation cell guarding, robot perimeter frames and production safety panels

Key Benefits For Assembly Work

  • Fully threaded 55mm body helps support consistent engagement through the joint
  • 41mm across flats head allows fitting with common spanners and socket tools
  • The medium length gives flexibility across plate stacks, spacers and general engineering assemblies.

M27 x 55mm Hex Set Screw Dimensions

  • Thread Size: M27
  • Length: 55mm
  • Pitch: 3mm
  • Across Flats: 41mm
  • Head Height: 17.4mm
  • Material: A4-80 Stainless Steel
  • Standard: DIN 933
  • Head Style: Hex Head

Most commonly used in conjunction with Washers and Nuts, these products help hold fasteners in place when joining two or more parts together. We also offer Socket Head Screws

Need a partially threaded alternative? View our Hex Head Bolts range for DIN 931 style fixings.

View our full Hex Set Screws DIN 933 range.

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