M20 x 90mm Hex Bolt - Part Threaded (DIN 931) | Marine Grade A4-80 Stainless Steel
| Quantity |
Unit Price
(ex. VAT)
|
Unit Price
(inc. VAT)
|
|---|---|---|
| 1 - 99 | £4.30 | £5.16 |
| 100 - 999 | £3.84 | £4.61 |
| 1000 + | £2.46 | £2.95 |
Product Specification
| Thread Size | M20 |
| Pitch | 2.50mm |
| Length | 90mm |
| Threaded Length | 46mm |
| 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 90mm Hex Head Bolt DIN 931 | A4-80 Stainless Steel
This M20 x 90mm hexagon head bolt is produced to DIN 931 for applications that need a part threaded fastener rather than a fully threaded screw. The A4-80 Stainless Steel finish suits marine, coastal and chemical environments where stronger corrosion resistant stainless fastening is required while the hex head allows controlled tightening with standard tooling. Choose this M20 DIN 931 bolt 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. It is especially useful where teams need standard stock for conveyor system installation without moving to a fully threaded screw.
Common Applications
- Reinforcing conveyor side rails in conveyor system installation
- Repairing roller bed frames using M20 metric hardware
- Clamping drive unit supports where A4-80 Stainless Steel is specified
- Fastening belt tracking assemblies requiring DIN 931 part threaded bolts
M20 x 90mm Hex Head Bolt DIN 931 Dimensions
- Thread Size: M20
- Length: 90mm
- Threaded Length: 46mm
- 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
