M12 x 55mm Hex (Non Serrated) Flange Bolt (DIN 6921) | A2 Stainless Steel
| Quantity |
Unit Price
(ex. VAT)
|
Unit Price
(inc. VAT)
|
|---|---|---|
| 1 - 99 | £1.22 | £1.46 |
| 100 - 499 | £1.18 | £1.41 |
| 500 - 999 | £1.02 | £1.23 |
| 1000 + | £0.83 | £1.00 |
Product Specification
| Thread Size | M12 |
| Thread Length | 55mm |
| Pitch | 1.75mm |
| Material | A2 Stainless Steel |
| Across Flats | 16mm |
| Head Height | 11.5mm |
| Flange Diameter | 26.6mm |
| Standard | DIN 6921 |
| Head Style | Flanged Hex Head |
Frequently Bought Together
M12 x 55mm Hex (Non Serrated) Flange Bolt (DIN 6921) | Marine Grade A4 Stainless Steel
Total Price: £0.00
M12 x 55mm Flanged Hex Head Bolt (DIN 6921) | A2 Stainless Steel
This M12 x 55mm DIN 6921 flanged hex head bolt works well in mounting guides, sensor brackets and framework on packaging machinery. The A2 Stainless Steel body, 1.75mm pitch and 26.6mm flange diameter make it suitable for fabrication, maintenance and production machinery.
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 A2 stainless steel material gives stainless steel durability while the DIN 6921 specification keeps the fastener compatible with standard metric assemblies.
Common Applications
- Packaging Machinery: mounting guides, sensor brackets and framework on packaging machinery.
- Machinery Builds: offers a neat fixing point for equipment that needs regular adjustment.
- Maintenance Work: replacing worn fixings during planned servicing.
- Fabrication: creating repeatable DIN 6921 joints across metal assemblies.
M12 x 55mm Flanged Hex Head Bolt Dimensions
- Thread Size: M12
- Thread Length: 55mm
- Pitch: 1.75mm
- Flange Diameter: 26.6mm
- Head Height: 11.5mm
- Across Flats: 16mm
- Standard: DIN 6921
- Head Style: Flanged Hex Head
- Material: A2 Stainless Steel
Installation Advice
For vibration-prone assemblies, confirm the mating nut and joint design are suitable for the working load. 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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