
| Overall length | Chamfer+ full thread | Thread length | Thread+ leng | Neck th | Shank length | Shank dia. | Size of square | Length of square | |||||
| L | ℓt | ℓ | ℓ | n | ℓs | Ds | K | ℓk | |||||
| SP 1.5P Sp | iral Flut | ed Taps 1.5 | P | ||||||||||
| Size | Class | Code | Chamfer | L (mm) | ℓ (mm) | ℓn (mm) | ℓs (mm) | Ds (mm) | K (mm) | ℓk (mm) | No. of flutes | Type | Stock |
| M12×1.75 | P2 | SY012PQNEBA | 1.5P | 82 | 26 | - | 42 | 8.5 | 6.5 | 9 | 3 | 4 | ○ |
| M12×1.5 | P2 | SY012OQNEBA | 1.5P | 82 | 26 | - | 42 | 8.5 | 6.5 | 9 | 3 | 4 | △ |
| M12×1.25 | P2 | SY012NQNEBA | 1.5P | 82 | 26 | - | 42 | 8.5 | 6.5 | 9 | 3 | 4 | △ |
| M14×2 | P2 | SY014QQNEBA | 1.5P | 88 | 26 | - | 45 | 10.5 | 8 | 11 | 3 | 4 | △ |
| M14×1.5 | P2 | SY014OQNEBA | 1.5P | 88 | 26 | - | 45 | 10.5 | 8 | 11 | 3 | 4 | △ |
| M16×2 | P2 | SY016QQNEBA | 1.5P | 95 | 26 | - | 48 | 12.5 | 10 | 13 | 3 | 4 | △ |
| M16×1.5 | P2 | SY016OQNEBA | 1.5P | 95 | 26 | - | 48 | 12.5 | 10 | 13 | 3 | 4 | △ |