KittenBot 2Pcs 47mm Rubber Wheels for Stepper Motor Smart Robot Accessories

Descriptions:

This custom wheel design fits most DC and stepper motors, easy to install, and provides strong traction for your robot

Specifications:

Material: Rubber wheel.?
Access to standard DC motors and stepper motor shafts Size: 47mm x 12mm x2

Package Included:?

2 x 47mm?Rubber wheel ? ? ? ?
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