
| T. | Needle thickness |
| B. | Working length |
| C. | Hook length |
| D. | Shaft height |
| E. | Hook diameter |
| F. | Hook wire thickness |
| G. | Lenght from throat to shaft upperside |
| VK. | Spring height |
| H. | Butt height |
| J. | Butt width | K. | Length from front side of butt to end of guide |
| L. | Guide height |
| M. | Latch motion |
| N. | Latch spoon height |
| O. | O.Overall Length |
| VL. | VL.Side milling length |
| P. | P.Height of closed latch |
| R. | R.Length from front side of Butt to throat |
| S. | S.Length of throat |
| L. | L.Shoulder height |
| U. | U.Length between head end and point of closed latch |
| VD. | VD.Side milling thickness |
| Albi | APM |
| Diamant | EMM |
| Hanshin | Omega |
| Mestre | Mestre |
| Mitsuboshi | Steiger |
| Omatex | Protti |
| Shima | Stoll |
| Universal | Tatsumi |
| ZAMARK | Ssang-Young |
| Gongbo | Irmac and many more |