 | UNI: 5593 |
| DIN: 935 | |
| ISO: | |
| Material: 6 | |
| Piulita hexagonala crenelata | |
| D | M8 | M10 | M12 | (M14) | M16 | (M18) |
| s | 13 | 17/16 | 19/18 | 22/21 | 24 | 27 |
| h | 9,5 | 12 | 15 | 16 | 19 | 21 |
| m | 6,5 | 8 | 10 | 11 | 13 | 15 |
| d | - | - | 17 | 19 | 22 | 25 |
| n | 2,5 | 2,8 | 3,5 | 3,5 | 4,5 | 4,5 |
| D | M20 | (M22) | M24 | (M27) | M30 | (M33) |
| s | 30 | 32/34 | 36 | 41 | 46 | 50 |
| h | 22 | 26 | 27 | 30 | 33 | 35 |
| m | 16 | 18 | 19 | 22 | 24 | 26 |
| d | 28 | 30 | 34 | 38 | 42 | 46 |
| n | 4,5 | 5,5 | 5,5 | 5,5 | 7 | 7 |
| D | M36 | (M39) | M42 | (M45) | M48 | (M52) |
| s | 55 | 60 | 65 | 70 | 75 | 80 |
| h | 38 | 40 | 46 | 48 | 50 | 54 |
| m | 29 | 31 | 34 | 36 | 38 | 42 |
| d | 50 | 55 | 58 | 62 | 65 | 70 |
| n | 7 | 7 | 9 | 9 | 9 | 9 |
| D | Buc. | Kg/1000 Buc. | ||
| M8 | 500 | 7,350 | ||
| M10 | 200 | 15,800 | ||
| M12 | 200 | 22,600 | ||
| (M14) | 200 | 27,000 | ||
| M16 | 200 | 38,900 | ||
| (M18) | 100 | 57,500 | ||
| M20 | 50 | 75,200 | ||
| (M22) | 25 | 93,000 | ||
| M24 | 25 | 131,000 | ||
| (M27) | 25 | 192,000 | ||
| M30 | - | 264,000 | ||
| (M33) | - | 333,000 | ||
| M36 | - | 447,000 | ||
| (M39) | - | 584,000 | ||
| M42 | - | 710,000 | ||
| (M45) | - | 860,000 | ||
| M48 | - | 1060,000 | ||
| (M52) | - | 1300,000 | ||
| Sus |