Product Number: SB28836
In Stock (Ships within 1-2 business days)
Set of 100 pulleys consists of 25 each of: 40 mm, 30 mm, and 20 mm diameter pulleys (with 3.2 mm bores), and 10 mm pulleys (with a push fit to 2 mm motor shaft). WARNING: Choking Hazard. Small Parts. Not for children under 3 yrs.