M16 x 55mm Hex Bolt - Part Threaded (DIN 931) | Marine Grade A4-80 Stainless Steel

Product code: HH931-M16-55-A4-80
View All Specifications
M16 x 55mm Hex Bolt - Part Threaded (DIN 931) | Marine Grade A4-80 Stainless Steel
M16 x 55mm Hex Bolt - Part Threaded (DIN 931) | Marine Grade A4-80 Stainless Steel
M16 x 55mm Hex Bolt - Part Threaded (DIN 931) | Marine Grade A4-80 Stainless Steel
M16 x 55mm Hex Bolt - Part Threaded (DIN 931) | Marine Grade A4-80 Stainless Steel
M16 x 55mm Hex Bolt - Part Threaded (DIN 931) | Marine Grade A4-80 Stainless Steel
M16 x 55mm Hex Bolt - Part Threaded (DIN 931) | Marine Grade A4-80 Stainless Steel
Quantity
Unit Price
(ex. VAT)
Unit Price
(inc. VAT)
1 - 99 £1.57 £1.89
100 - 999 £1.41 £1.69
1000 + £0.90 £1.08
£1.89 / each
Quantity:


Product Specification
Thread Size M16
Pitch 2.00mm
Length 55mm
Threaded Length 38mm
Material A4-80 Stainless Steel
Across Flats 24mm
Head Height 10.3mm
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.

Larger Order?

Call our sales team on

01233 713581


Frequently Bought Together

Total Price: £0.00

M16 x 55mm Hex Head Bolt DIN 931 | A4-80 Stainless Steel

For construction fixings, this M16 x 55mm part threaded hex bolt gives engineers a practical fixing with a 24mm across flats head and 2.00mm thread pitch. It is a useful choice where repeatable assembly and maintenance access matter. The result is a M16 part threaded 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. With a 2.00mm pitch and 24mm across flats head, it is easy to specify for fabricated frames and medium duty plant.

Common Applications

  • Fixing structural steel joints in construction fixings
  • Upgrading timber-to-steel interfaces using M16 metric hardware
  • Securing site-built frames where A4-80 Stainless Steel is specified
  • Mounting temporary works hardware requiring DIN 931 part threaded bolts

M16 x 55mm Hex Head Bolt DIN 931 Dimensions

  • Thread Size: M16
  • Length: 55mm
  • Threaded Length: 38mm
  • Pitch: 2.00mm
  • Across Flats: 24mm
  • Head Height: 10.3mm
  • Material: A4-80 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.

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