M20 x 140mm Hex Bolt - Part Threaded (DIN 931) | A2-70 Stainless Steel
| Quantity |
Unit Price
(ex. VAT)
|
Unit Price
(inc. VAT)
|
|---|---|---|
| 1 - 99 | £3.03 | £3.64 |
| 100 - 999 | £2.88 | £3.46 |
| 1000 + | £2.66 | £3.19 |
Product Specification
| Thread Size | M20 |
| Pitch | 2.50mm |
| Length | 140mm |
| Threaded Length | 52mm |
| Material | A2-70 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 140mm Hex Head Bolt DIN 931 | A2-70 Stainless Steel
This M20 x 140mm hexagon head bolt is produced to DIN 931 for applications that need a part threaded fastener rather than a fully threaded screw. The A2-70 Stainless Steel finish suits general engineering, stainless fabrications and indoor or sheltered outdoor installations 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. The 52mm threaded section gives enough engagement for matched hardware while the 140mm overall length supports through-bolting and spaced components.
Common Applications
- Mounting conveyor side rails in conveyor system installation
- Assembling roller bed frames using M20 metric hardware
- Supporting drive unit supports where A2-70 Stainless Steel is specified
- Maintaining belt tracking assemblies requiring DIN 931 part threaded bolts
M20 x 140mm Hex Head Bolt DIN 931 Dimensions
- Thread Size: M20
- Length: 140mm
- Threaded Length: 52mm
- Pitch: 2.50mm
- Across Flats: 30mm
- Head Height: 12.9mm
- Material: A2-70 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.
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