Round head square neck bolts, DIN 603
Round head square neck bolts The lengths with an H are fully-threaded. The lengths with an D are partially threaded.
On the products with Norm DIN 603/555, the nut is packed with a screw.
| d1 | M5 | M6 | M8 | M10 | M12 | M16 |
|---|---|---|---|---|---|---|
| d2 max | 13.55 | 16.55 | 20.65 | 24.65 | 30.65 | 38.8 |
| k max | 3.3 | 3.88 | 4.88 | 5.38 | 6.95 | 8.95 |
| f max | 4.1 | 4.6 | 5.6 | 6.6 | 8.75 | 12.9 |
| v max | 5.48 | 6.48 | 8.58 | 10.58 | 12.7 | 16.7 |
| Nom gänglängd, b | ||||||
| up to 125 mm | 16 | 18 | 22 | 26 | 30 | 38 |
| 126-200 mm | 22 | 24 | 28 | 32 | 36 | 44 |
| over 200 mm | 41 | 45 | 49 | 57 |
