M10 x 20mm Hex (Non Serrated) Flange Bolt (DIN 6921) - 8.8 BZP Steel
| Quantity |
Unit Price
(ex. VAT)
|
Unit Price
(inc. VAT)
|
|---|---|---|
| 1 - 99 | £0.32 | £0.38 |
| 100 - 999 | £0.23 | £0.27 |
| 1000 - 4999 | £0.17 | £0.21 |
| 5000 + | £0.16 | £0.19 |
Product Specification
| Thread Size | M10 |
| Thread Length | 20mm |
| 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 20mm Flanged Hex Head Bolt (DIN 6921) | 8.8 Steel BZP
For automotive fixtures, this M10 x 20mm flanged hex head bolt gives a tidy DIN 6921 fixing with a broad 22.3mm flange under the head. The 8.8 Steel BZP construction offers high tensile strength with bright zinc plated surface protection for dry or sheltered use.
The integrated flange acts like a built-in washer 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
- Automotive Fixtures: fixing brackets, housings and non-critical automotive equipment.
- Machinery Builds: keeps assemblies compact by combining a hex head with a broad flange face.
- Maintenance Work: replacing worn fixings during planned servicing.
- Fabrication: creating repeatable DIN 6921 joints across metal assemblies.
M10 x 20mm Flanged Hex Head Bolt Dimensions
- Thread Size: M10
- Thread Length: 20mm
- 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
Installation Advice
Use the head height and flange diameter together when checking clearance below guards, covers or equipment housings. Tighten using the correct socket or spanner size and follow the required torque setting for the assembly.
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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