10Pcs Plastic Gear For Plastic Pulley Block DIY Model Accessories

10Pcs Plastic Gear For Plastic Pulley Block DIY Model Accessories

Descriptions:

Model: belt pulley
Dimeter: 6MM
Thickness: 6MM
Bore diameter: 1.9MM ( fit tightly to 2MM axis )

Please allow the number of differs due to manual count, thanks!

Package includes:

10 x Gear