M20 x 35mm Set Screw - Hex Head (DIN 933) | Marine Grade A4-80 Stainless Steel

Product code: HH933-M20-35-A4-80
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M20 x 35mm Set Screw - Hex Head (DIN 933) | Marine Grade A4-80 Stainless Steel
M20 x 35mm Set Screw - Hex Head (DIN 933) | Marine Grade A4-80 Stainless Steel
M20 x 35mm Set Screw - Hex Head (DIN 933) | Marine Grade A4-80 Stainless Steel
M20 x 35mm Set Screw - Hex Head (DIN 933) | Marine Grade A4-80 Stainless Steel
M20 x 35mm Set Screw - Hex Head (DIN 933) | Marine Grade A4-80 Stainless Steel
M20 x 35mm Set Screw - Hex Head (DIN 933) | Marine Grade A4-80 Stainless Steel
Quantity
Unit Price
(ex. VAT)
Unit Price
(inc. VAT)
1 - 99 £4.55 £5.46
100 - 999 £3.87 £4.64
1000 + £2.04 £2.45
£5.46 / each
Quantity:


Product Specification
Thread Size M20
Length 35mm
Pitch 2.50mm
Material A4-80 Stainless Steel
Across Flats 30mm
Head Height 12.90mm
Standard DIN 933
Head Style Hex Head

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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M20 x 35mm Hex Set Screw | DIN 933 | A4-80 Stainless Steel

The M20 x 35mm Hex Set Screw is a fully threaded DIN 933 fastener for applications where a standard spanner or socket needs to apply controlled tightening force.

The A4-80 stainless steel specification offers strong corrosion resistance with a higher tensile grade for exposed equipment, marine projects and demanding external assemblies. The 12.9mm head height and 30mm across flats dimension make it easy to check tool access before fitting into machinery or framework.

Common Applications

  • Agricultural equipment repairs, gate hardware and workshop maintenance
  • OEM production builds where a fully threaded DIN 933 fastener is specified
  • HVAC plant rooms, mechanical services and maintenance access points
  • Marine fittings, exposed brackets and corrosion-sensitive installations

Key Benefits For Assembly Work

  • Suitable for joining two or more parts with compatible nuts, washers or tapped holes
  • M20 thread size helps simplify matching with existing fastener systems
  • The shorter body suits brackets, covers and service panels where a neat fixing is required without excess thread beyond the joint.

M20 x 35mm Hex Set Screw Dimensions

  • Thread Size: M20
  • Length: 35mm
  • Pitch: 2.5mm
  • Across Flats: 30mm
  • Head Height: 12.9mm
  • 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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Fri 8.30 am - 3.30 pm
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