M18 x 140mm Set Screw - Hex Head (DIN 933) | Marine Grade A4-70 Stainless Steel

Product code: HH933-M18-140-A4-70
View All Specifications
M18 x 140mm Set Screw - Hex Head (DIN 933) | Marine Grade A4-70 Stainless Steel
M18 x 140mm Set Screw - Hex Head (DIN 933) | Marine Grade A4-70 Stainless Steel
M18 x 140mm Set Screw - Hex Head (DIN 933) | Marine Grade A4-70 Stainless Steel
M18 x 140mm Set Screw - Hex Head (DIN 933) | Marine Grade A4-70 Stainless Steel
M18 x 140mm Set Screw - Hex Head (DIN 933) | Marine Grade A4-70 Stainless Steel
M18 x 140mm Set Screw - Hex Head (DIN 933) | Marine Grade A4-70 Stainless Steel
Quantity
Unit Price
(ex. VAT)
Unit Price
(inc. VAT)
1 - 99 £6.85 £8.22
100 - 999 £6.17 £7.40
1000 + £4.93 £5.92
£8.22 / each
Quantity:


Product Specification
Thread Size M18
Length 140mm
Pitch 2.50mm
Material A4-70 Stainless Steel
Across Flats 27mm
Head Height 11.90mm
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.

Larger Order?

Call our sales team on

01233 713581


Frequently Bought Together

Total Price: £0.00

M18 x 140mm Hex Set Screw | DIN 933 | A4-70 Stainless Steel

This A4 stainless steel hex set screw is supplied in a M18 thread size with a 140mm length, making it suitable for repeatable fastening in plant room installations.

The A4-70 stainless steel grade is selected for outdoor, marine and washdown environments where resistance to corrosion is a key requirement. Because the screw is threaded for its full 140mm length, it is useful where the fixing depth may change across brackets, plates or spacers.

Common Applications

  • Retail display frames, commercial furniture and modular support rails
  • Repair teams replacing worn fixings on machinery and production assets
  • Conveyor frames, roller brackets and packaging line assemblies
  • HVAC plant rooms, mechanical services and maintenance access points

Why Choose This Fully Threaded Hex Screw?

  • Fully threaded 140mm body helps support consistent engagement through the joint
  • 27mm across flats head allows fitting with common spanners and socket tools
  • The longer shank is well suited to deeper assemblies, spacer packs and components that need extended thread engagement.

M18 x 140mm Hex Set Screw Dimensions

  • Thread Size: M18
  • Length: 140mm
  • Pitch: 2.5mm
  • Across Flats: 27mm
  • Head Height: 11.9mm
  • Material: A4-70 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.

Please call for any enquiries!
Mon - Thurs 8.30 am - 5.30 pm
Fri 8.30 am - 3.30 pm
Bronze
£1.00 = 1
Earn 1 point for every £1.00 spent
lifetime spend from £200.00
Silver
£1.00 = 1
Earn 1 point for every £1.00 spent
lifetime spend from £1,000.00
Gold
£1.00 = 1
Earn 1 point for every £1.00 spent
lifetime spend from £20,000.00