M12 x 30mm Hex (Non Serrated) Flange Bolt (DIN 6921) | A2 Stainless Steel
| Quantity |
Unit Price
(ex. VAT)
|
Unit Price
(inc. VAT)
|
|---|---|---|
| 1 - 99 | £0.85 | £1.02 |
| 100 - 499 | £0.82 | £0.98 |
| 500 - 999 | £0.72 | £0.86 |
| 1000 + | £0.58 | £0.70 |
Product Specification
| Thread Size | M12 |
| Thread Length | 30mm |
| 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 30mm Hex (Non Serrated) Flange Bolt (DIN 6921) | Marine Grade A4 Stainless Steel
Total Price: £0.00
M12 x 30mm Flanged Hex Head Bolt (DIN 6921) | A2 Stainless Steel
This M12 x 30mm DIN 6921 flanged hex head bolt provides a strong fastening option for fastening plates, brackets and interface parts to aluminium structures. The A2 Stainless Steel body, 1.75mm pitch and 26.6mm flange diameter make it suitable for fabrication, maintenance and production machinery.
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
- Aluminium Profiles: fastening plates, brackets and interface parts to aluminium structures.
- Frame Assembly: helps spread compression over a larger contact area than a standard hex head.
- Service Panels: creating a neat fixing for removable covers.
- General Engineering: standardising parts around the DIN 6921 format.
M12 x 30mm Flanged Hex Head Bolt Dimensions
- Thread Size: M12
- Thread Length: 30mm
- 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
Buying Guidance
Select the material grade to suit the environment; A4 stainless is better for harsher exposure while BZP steel is best kept to dry or sheltered use. 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.
Need help or buying in bulk? Call 01233 713581.
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