Size In Ready Stock
- M6 to M38
DIN 6921 bolt are hex washer head bolts. DIN 6921 flanged hexagon bolts have external machine screw threads. DIN 6921 serrated hex flange bolts available in Class 8.8 and Class 10.9. DIN 6921 standard are similar to JIS B1189 and ISO 4162.
Table of Content
Supplied in April 23, 2025

Ultrapar

Whitecap Resources
DIN 6921 Flange Bolt Specifications
Size In Ready Stock
Head Type
Threads
Surface Finishes
Manufacturing Way
Tensile Class
Demanded Testing
Use For
Packaging
Origin of Raw Material
DIN 6921 flange bolts distribute the load evenly between the different joints. We are DIN 6921 hex flange bolts manufacturer, using the European and Germany sourced raw material that is 100% tested as per ASME B18.2.3.
DIN 6921 Hex Flange Bolt Price List
| Size | Pkg | Price in Dolar (USD) | Price in Dirham (UAE) | Price in Philippine Peso (Philippines ) |
|---|---|---|---|---|
| M10-1.5 X 100MM | 10 | US $13.39 | AED 49.18 | PHP 747.59 |
| M10-1.50 X 16MM | 50 | US $15.30 | AED 56.19 | PHP 854.23 |
| M10-1.50 X 20MM | 50 | US $28.78 | AED 105.70 | PHP 1606.84 |
| M10-1.50 X 25MM | 50 | USD $31 | AED 113.85 | PHP 1730.79 |
| M10-1.50 X 30MM | 50 | US $34.78 | AED 127.74 | PHP 1941.84 |
| M10-1.50 X 40MM | 50 | US $36 | AED 132.22 | PHP 2009.95 |
| M10-1.50 X 70MM | 50 | US $43.58 | AED 160.06 | PHP 2433.16 |
| M10-1.50 X 80MM | 50 | US $48.78 | AED 179.16 | PHP 2723.48 |
| M12-1.75 X 100MM | 50 | US $69.89 | AED 256.69 | PHP 3902.10 |
| M12-1.75 X 75MM | 50 | US $85.89 | AED 315.45 | PHP 4795.41 |
| M16-2.00 X 40MM | 50 | US $120 | AED 440.73 | PHP 6699.84 |
For Most Updated DIN 6921 Hex Flange Bolt Price Email sales@dalloyedfasteners.com
Key Features of DIN 6921 Flanged Hexagon Bolts
Head Size of DIN 6921 Flange Bolts
| DIN 6921 Flange Bolt Diameter | Head Size |
|---|---|
| M5 | 8mm |
| M6 | 10mm |
| M8 | 13mm |
| M10 | 15mm |
| M12 | 16mm |
| M14 | 18mm |
| M16 | 21mm |
| M20 | 27mm |
Thread Style of DIN 6921 Bolt
DIN 6921 Dimensions
| DIN 6921 Flange Bolts Size | Diameter of Body | Height of Hex | Height of Head | WidthAcross Flats | Diameter of Flange | Width Across Corners |
|---|---|---|---|---|---|---|
| - | Min-Max | Minimum | Maximum | Min-Max | Maximum | Minimum |
| - | E | K | H | (F) | B | G |
| M5 | 4.82 - 5.00 | 2.80 | 5.40 | 7.78 - 8.00 | 11.80 | 8.71 |
| M6 | 5.82 - 6.00 | 3.40 | 6.60 | 9.78 - 10.00 | 14.20 | 10.95 |
| M8 | 7.78 - 8.00 | 4.20 | 8.10 | 12.73 - 13.00 | 18.00 | 14.26 |
| M10 | 9.78 - 10.00 | 5.70 | 9.20 | 14.73 - 15.00 | 22.30 | 16.50 |
| M12 | 11.73 - 12.00 | 6.10 | 11.50 | 15.73 - 16.00 | 26.60 | 17.62 |
| M14 | 13.73 - 14.00 | 7.10 | 12.80 | 17.73 - 18.00 | 30.50 | 19.86 |
| M16 | 15.73 -16.00 | 8.70 | 14.40 | 20.67 - 21.00 | 35.00 | 23.15 |
Flange Bolt DIN 6921 Weight Chart
| Size | Pitch | Length | Weight (1000 pc) |
|---|---|---|---|
| M5 | 0.8 | 10mm | 3.22 kg |
| M5 | 0.8 | 12mm | 3.46 kg |
| M6 | 1 | 20mm | 8.30 kg |
| M6 | 1 | 25mm | 9.16 kg |
| M8 | 1.25 | 30mm | 19.36 kg |
| M8 | 1.25 | 35mm | 21.77 kg |
| M10 | 1.50 | 40mm | 39.18 kg |
| M10 | 1.50 | 45mm | 42.20 kg |
| M12 | 1.75 | 50mm | 68.54 kg |
| M12 | 1.75 | 55mm | 72.87 kg |
| M14 | 2 | 60mm | 105.30 kg |
| M14 | 2 | 65mm | 111.20 kg |
| M16 | 2 | 70mm | 150.00 kg |
| M16 | 2 | 80mm | 166.00 kg |
Material and Tensile Class of DIN 6921 Bolts
| Properties | DIN 6921 Class 8.8 | DIN 6921 Class 12.9 |
|---|---|---|
| Material | AISI 4135 | AISI 4135 |
| Tensile Strength | 1040 MPa (Min) | 1220 MPa (Min) |
| Hardness | 32~39 HRC | 39~44 HRC |
Types of DIN 6921 Flanged Hexagon Bolts
DIN 6921 Serrated Hex Flange Bolts
DIN 6921 Hexagon Bolts with Flange
M20 DIN 6921 6 Point Flange Bolt
DIN 6921 M8 x 16 Button Head Flange Bolt
DIN 6921 M6 x 12 Automotive Flange Bolts
M10 DIN 6921 Closet Flange Bolts
DIN 6921 M6 x 20 Slotted Head Flange Bolts
DIN 6921 Class 12.9 Flange Exhaust Bolts
DIN 6921 Class 10.9 Construction Flange Bolts