| Article | Order No. | |
(1) | Double bosshead with clamping width 5 to 17 mm | 31 00 10010 | |
(2) | Double bosshead with extra wide clamping width | 31 00 10020 | |
| 30 mm for main frame, 20 mm for side frame | |
(3) | Bosshead with clamping width 5 to 15 mm | 31 00 10030 | |
| with PVC-coated jaws and 3 wheel screws, for holding frame rods from various directions | |
(4) | Burette clamp with PVC-coated jaws | 31 00 10050 | |
| Length approx. 210 mm, for diameters between 0 and 45 mm | |
(5) | Thermometer clamp with wheel screws | 31 00 10055 | |
| Length up to holder approx. 90 mm | |