Vysoko presný modulárny zverák série GT
| Číslo objednávky. | B (mm) | H(mm) | Smax (mm) | L (mm) | Upínacia sila |
| GT100-Ⅰ | 100 | 30 | 100 | 270 | 3000 |
| GT125-Ⅰ | 125 | 40 | 150 | 345 | 3000 |
| GT150A-Ⅰ | 150 | 50 | 200 | 420 | 5000 |
| GT150B-Ⅰ | 150 | 50 | 300 | 520 | 5000 |
| GT150C-Ⅰ | 150 | 50 | 400 | 620 | 5000 |
| GT175A-Ⅰ | 175 | 60 | 200 | 455 | 6000 |
| GT175B-Ⅰ | 175 | 60 | 300 | 555 | 6000 |
| GT175C-Ⅰ | 175 | 60 | 400 | 655 | 6000 |
| GT175D-Ⅰ | 175 | 60 | 500 | 755 | 6000 |
| GT175E-Ⅰ | 175 | 60 | 600 | 855 | 6000 |
| GT200A-Ⅰ | 200 | 65 | 200 | 495 | 10 000 |
| GT200B-Ⅰ | 200 | 65 | 300 | 595 | 10 000 |
| GT200C-Ⅰ | 200 | 65 | 400 | 695 | 10 000 |
| GT200D-Ⅰ | 200 | 65 | 500 | 795 | 10 000 |
| GT200E-Ⅰ | 200 | 65 | 600 | 895 | 10 000 |
| GT300A-Ⅰ | 300 | 80 | 200 | 535 | 12 000 |
| GT300B-Ⅰ | 300 | 80 | 300 | 635 | 12 000 |
| GT300C-Ⅰ | 300 | 80 | 400 | 735 | 12 000 |
| GT300D-Ⅰ | 300 | 80 | 500 | 835 | 12 000 |
| GT300E-Ⅰ | 300 | 80 | 600 | 935 | 12 000 |
| GT300F-Ⅰ | 300 | 80 | 700 | 1035 | 12 000 |
| GT300G-Ⅰ | 300 | 80 | 800 | 1135 | 12 000 |
