1. A variety of accessories combination, suitable for various customer needs.
2. The shaft diameter of all the pulleys is 2mm.
3. Suitable for DIY model toy and other DIY projects.
4. Made of material, in use.
5. Easy to use, convenient and fast.

Spec:
Condition: Brand New
Item Type: Transmission Belt Pulley Rubber Band Combination Set
Quantity: 84pcs

Package List:
10 x Pulley 62A
10 x Pulley 92A
10x Pulley 132A
10 x Pulley 16.82A
10 x Pulley 102B
10 x Pulley 122B
10 x Pulley 182A
10 x Pulley 242A
20 x Yellow Rubber Band 1.5x1.5x19mm
20 x Yellow Rubber Band 1.5x1.5x28mm
40 x Colorful Rubber Band 1.5x1.5x40mm
8 x Yellow Transmission Belt CDD2x50mm