M20 x 240mm Hex Bolt - Part Threaded (DIN 931) | Marine Grade A4-80 Stainless Steel
| Quantity |
Unit Price
(ex. VAT)
|
Unit Price
(inc. VAT)
|
|---|---|---|
| 1 - 99 | £20.78 | £24.94 |
| 100 - 999 | £18.56 | £22.27 |
| 1000 + | £11.88 | £14.25 |
Product Specification
| Thread Size | M20 |
| Pitch | 2.50mm |
| Length | 240mm |
| Threaded Length | 65mm |
| Material | A4-80 Stainless Steel |
| Across Flats | 30mm |
| Head Height | 12.9mm |
| Head Style | Hex Head |
| Standard | DIN 931 |
Frequently Bought Together
Total Price: £0.00
M20 x 240mm Hex Head Bolt DIN 931 | A4-80 Stainless Steel
For repair, production and installation work in outdoor equipment projects, this M20 x 240mm DIN 931 hex head bolt gives a consistent metric fixing with 65mm of thread. It is selected where a secure mechanical joint needs regular inspection or removal. Choose this extra long fastening where a part threaded shank is preferred for location and clamping.
The metric coarse thread supports dependable nut engagement, helping installers create repeatable joints across production or repair work. The 12.9mm head height gives the installer a clear external drive for workshop and site fitting.
Common Applications
- Reinforcing external steelwork in outdoor equipment projects
- Repairing weather-exposed brackets using M20 metric hardware
- Clamping service gates where A4-80 Stainless Steel is specified
- Fastening equipment housings requiring DIN 931 part threaded bolts
M20 x 240mm Hex Head Bolt DIN 931 Dimensions
- Thread Size: M20
- Length: 240mm
- Threaded Length: 65mm
- Pitch: 2.50mm
- Across Flats: 30mm
- Head Height: 12.9mm
- 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.
Fri 8.30 am - 3.30 pm