| Код | Название | Размеры |
Кол-во зубцов |
|
| A | B | |||
| A | GB3.0x2.2 | 2,2 | 3,0 | 4 |
| B | GB3.8x4.2 | 4,2 | 3,8 | 4 |
| C | GB3.5x3.0 | 3,0 | 2,5 | 4 |
| D | GB2.9x2.9 | 2,9 | 2,9 | 3 |
| E | GB3.16x3.0 | 3,0 | 3,16 | 5 |
| F | GB3.0x2.5 | 2,5 | 3,0 | 5 |
| G | GB3.0x3.0 | 3,0 | 3,0 | 4 |
| H | GB3.26x3.2 | 3,2 | 3,26 | 4 |
| I | GB3.56x4.2 | 4,2 | 3,56 | 5 |
| J | GB4.0x3.0 | 3,0 | 4,0 | 4 |
| K | GB4.8x3.1 | 3,1 | 4,8 | 5 |
| L | GB3.8x3.2 | 3,0 | 3,8 | 5 |
| M | GB4.9x3.9 | 3,9 | 4,9 | 5 |
| N | GB3.56x3.3 | 3,3 | 3,56 | 5 |
| O | ||||
| P | GB4.0x3.0 | 3,0 | 4,0 | 5 |
| Q | GB4.0x2.0 | 2,0 | 4,0 | 4 |
| R | GB5.5x3.8 | 3,8 | 5,5 | 5 |
| S | GB4.9x3.1 | 3,1 | 4,9 | 5 |
| T | GB7.8x5.5 | 5,5 | 7,8 | 7 |
| U | GB7.1x5.5 | 5,5 | 7,1 | 6 |
| V | GB2.0x2.8 | 2,8 | 2,0 | 3 |
| W | GB4.2x3.8 | 3,8 | 4,2 | 5 |
| X | GB2.8x2.4 | 2,4 | 2,8 | 4 |
| Y | GB3.0x3.2 | 3,2 | 3,0 | 5 |
| Z | GB3.0x3.18 | 3,18 | 3,0 | 3 |