Stud bolts
DIN 2510 – Studs with reduced shank
DIN 2510 · bolted connections with reduced shank. Dimensions from the HBS technical datasheet – in stock, with EN 10204 3.1 / 3.2 certificates.
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Dimensions
DIN 2510 dimension table.
Dimensions in mm
| d1 | d2 | d3 | d7 | b1 form L | b2 form K / KU | b3 form Z / ZU | z1 max. | z2 | z3 form KU | z4 form ZU | s |
|---|---|---|---|---|---|---|---|---|---|---|---|
| M12 | 8.5 | 8 | 8 | 20 | 13 | 27 | 1.75 | 4 | 11 | 7 | 7 |
| M16 | 12 | 12 | 12 | 23 | 16 | 31 | 2 | 5 | 14 | 8 | 10 |
| M20 | 15 | 14 | 13 | 28 | 20 | 36 | 2.5 | 6 | 16 | 9 | 11 |
| M24 | 18 | 14 | 16 | 32 | 24 | 42 | 3 | 6 | 17 | 8 | 11 |
| M27 | 20.5 | 18 | 18 | 35 | 27 | 47 | 3 | 6 | 19 | 10 | 13 |
| M30 | 23 | 18 | 21 | 39 | 30 | 50 | 3.5 | 6 | 19 | 12 | 13 |
| M33 | 25.5 | 25 | 24 | 42 | 33 | 53 | 3.5 | 9 | 21 | 14 | 22 |
| M36 | 27.5 | 25 | 26 | 45 | 36 | 57 | 4 | 9 | 23 | 14 | 22 |
| M39 | 30.5 | 28 | 30 | 48 | 39 | 60 | 4 | 10 | 23 | 14 | 24 |
| M42 | 32.5 | 28 | 32 | 52 | 42 | 64 | 4.5 | 10 | 24 | 15 | 24 |
| M45 | 35.5 | 32 | 34 | 55 | 45 | 66 | 4.5 | 11 | 25 | 15 | 27 |
| M48 | 37.5 | 32 | 37 | 58 | 48 | 70 | 5 | 11 | 26 | 19 | 27 |
| M52 | 41 | 36 | 40 | 62 | 52 | 74 | 5 | 12 | 26 | 18 | 30 |
| M56 | 44 | 40 | 45 | – | 56 | 79 | 5.5 | 13 | 28 | 19 | 32 |
| M64 | 51 | 42 | 52 | 64 | 64 | 88 | 6 | 14 | 28 | 20 | 36 |
| M72 × 6 | 58.5 | 50 | 56 | 72 | 72 | 95 | 6 | 15 | 28 | 20 | 41 |
| M80 × 6 | 66 | 50 | 63 | 80 | 80 | 103 | 6 | 15 | 28 | 19 | 41 |
| M90 × 6 | 75 | 50 | 74 | 90 | 90 | 112 | 6 | 15 | 28 | 20 | 41 |
| M100 × 6 | 84 | 50 | 86 | 100 | 100 | 122 | 6 | 15 | 28 | 19 | 41 |
| M110 × 6 | 92.5 | 50 | 97 | 110 | 110 | 132 | 6 | 15 | 28 | 19 | 41 |
| M120 × 6 | 102 | 50 | 105 | 120 | 120 | 142 | 6 | 15 | 30 | 20 | 41 |
| M125 × 8 | 106 | 50 | – | 125 | 125 | – | 8 | 15 | – | – | 41 |
| M140 × 8 | 118 | 65 | – | 140 | 140 | – | 8 | 18 | – | – | 55 |
| M150 × 8 | 127 | 65 | – | 150 | 150 | – | 8 | 18 | – | – | 55 |
| M160 × 8 | 136 | 65 | – | 160 | 160 | – | 8 | 18 | – | – | 55 |
| M170 × 8 | 145 | 65 | – | 170 | 170 | – | 8 | 18 | – | – | 55 |
| M180 × 8 | 154 | 65 | – | 180 | 180 | – | 8 | 18 | – | – | 55 |
- d1
- Nominal thread diameter
- d2
- Reduced shank diameter
- d3
- End pin diameter
- s
- Width across flats, end pin
- b1
- Thread length, form L
- b2
- Thread length, forms K / KU
- b3
- Thread length, forms Z / ZU
- d7
- Dimension to DIN 2510-3
- z1–z4
- Dimensions to DIN 2510-3
Nuts. Use hexagon nuts countersunk on both sides to DIN 2510-NF – see the separate datasheet.
Forms L, K / KU and Z / ZU have the thread lengths b1, b2 and b3 shown. Configure at hbsfasteners.nl/products/stud-bolts.
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