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38mm Fixed Plate Caster Wheel | Directional Guide
SKU:
PRO00415
Metal Caster Wheel for Robot-20mm
SKU:
PRO00414
A low-profile, heavy-duty 20mm metal ball caster designed for autonomous robots. Unlike plastic casters, this stainless steel ball provides smooth 360-degree rotation and extreme durability, making it the perfect "third wheel" for Arduino and Raspberry Pi robot chassis. Quality assured by Pro Tronix.


