M12 x 40mm Hex (Non Serrated) Flange Bolt (DIN 6921) - 8.8 BZP Steel
| Quantity |
Unit Price
(ex. VAT)
|
Unit Price
(inc. VAT)
|
|---|---|---|
| 1 - 99 | £0.62 | £0.74 |
| 100 - 999 | £0.44 | £0.53 |
| 1000 - 4999 | £0.34 | £0.41 |
| 5000 + | £0.31 | £0.37 |
Product Specification
| Thread Size | M12 |
| Thread Length | 40mm |
| Pitch | 1.75mm |
| Material | 8.8 Steel BZP |
| Across Flats | 16mm |
| Head Height | 11.5mm |
| Flange Diameter | 26.6mm |
| Standard | DIN 6921 |
| Head Style | Flanged Hex Head |
Frequently Bought Together
Total Price: £0.00
M12 x 40mm Flanged Hex Head Bolt (DIN 6921) | 8.8 Steel BZP
Use this M12 x 40mm 8.8 Steel BZP flanged hex head bolt when securing stainless frames, bench systems and equipment supports require a hex head fastener with an integral bearing face. The 16mm across flats drive size supports installation with standard tooling.
This one-piece flange design reduces loose hardware so the fastener can seat cleanly against flat or slotted components. Its 11.5mm head height and 26.6mm flange diameter should be checked against the available clearance before final selection.
Common Applications
- Laboratory Furniture: securing stainless frames, bench systems and equipment supports.
- Frame Assembly: offers clean fastening with the strength needed for technical workspaces.
- Service Panels: creating a neat fixing for removable covers.
- General Engineering: standardising parts around the DIN 6921 format.
M12 x 40mm Flanged Hex Head Bolt Dimensions
- Thread Size: M12
- Thread Length: 40mm
- Pitch: 1.75mm
- Across Flats: 16mm
- Head Height: 11.5mm
- Flange Diameter: 26.6mm
- Standard: DIN 6921
- Head Style: Flanged Hex Head
- Material: 8.8 Steel BZP
Specification Notes
Confirm the flange diameter if the fixing surface is narrow, slotted or close to an edge. The flange helps spread pressure but the correct mating component is still important for safe installation.
Related Fasteners
Most commonly used in conjunction with Washers and Nuts, these products help hold fasteners in place and join two or more parts together. We also offer Socket Head Screws
For a standard non-flanged head, view our Hex Head Bolts DIN 931. For a fully threaded hex option, view our Hex Set Screws DIN 933.
View our full range of Flanged Hex Head Bolts DIN 6921.
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