M10 x 40mm Hex (Non Serrated) Flange Bolt (DIN 6921) - 8.8 BZP Steel
| Quantity |
Unit Price
(ex. VAT)
|
Unit Price
(inc. VAT)
|
|---|---|---|
| 1 - 99 | £0.47 | £0.57 |
| 100 - 999 | £0.33 | £0.40 |
| 1000 - 4999 | £0.26 | £0.31 |
| 5000 + | £0.23 | £0.28 |
Product Specification
| Thread Size | M10 |
| Thread Length | 40mm |
| Pitch | 1.5mm |
| Material | 8.8 Steel BZP |
| Across Flats | 15mm |
| Head Height | 9.2mm |
| Flange Diameter | 22.3mm |
| Standard | DIN 6921 |
| Head Style | Flanged Hex Head |
Frequently Bought Together
Total Price: £0.00
M10 x 40mm Flanged Hex Head Bolt (DIN 6921) | 8.8 Steel BZP
The M10 x 40mm 8.8 Steel BZP flanged hex head bolt is useful across inspection stations where a standard hex bolt would need extra load spreading. Its 40mm thread length, 1.5mm pitch and 9.2mm head height make it easy to match with existing DIN 6921 fastener specifications.
The DIN 6921 form combines a hex drive with a wider seating face, helping to spread clamp load and reduce surface marking on brackets, plates or fabricated parts. The 8.8 BZP steel material gives 8.8 high tensile clamping strength while the DIN 6921 specification keeps the fastener compatible with standard metric assemblies.
Common Applications
- Inspection Stations: assembling inspection benches, camera mounts and measuring station frames.
- Machinery Builds: supports stable fastening while keeping the joint face tidy.
- Maintenance Work: replacing worn fixings during planned servicing.
- Fabrication: creating repeatable DIN 6921 joints across metal assemblies.
M10 x 40mm Flanged Hex Head Bolt Dimensions
- Thread Size: M10
- Thread Length: 40mm
- Pitch: 1.5mm
- Across Flats: 15mm
- Head Height: 9.2mm
- Flange Diameter: 22.3mm
- Standard: DIN 6921
- Head Style: Flanged Hex Head
- Material: 8.8 Steel BZP
Buying Guidance
Confirm the flange diameter if the fixing surface is narrow, slotted or close to an edge. For matched fastening assemblies, also check the washer and nut material so the joint performs consistently in service.
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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