Q. What size are the pre drilled holes please?
A. Hi Ian. Thank you for your question. These plastic gears have an 8mm hole size.
Plastic chain drive gear with 66mm diameter suitable for use with other modelling components to make a tank track.
| Type | Tank track drive gear |
|---|---|
| Bore | diameter 8mm |
| Bore Diameter | 8mm |
| Diameter | 66mm |
Q. What size are the pre drilled holes please?
A. Hi Ian. Thank you for your question. These plastic gears have an 8mm hole size.