Plug-in element for use in conjuction with precision pulley, weight holder, silk thread and 1 g slotted weights for accelerating the air track glider or the cart of the demo-rollertrack.
| Dimensions (mm) | 11 x 50 x 11 |
| Mass | 10 ± 1 g |
All units adapted for 110V/60Hz. Contact us for volume pricing and grant assistance.