Adafruit 16mm Height Metal Caster Bearing Wheel

Get your 'bot rolling with this durable and smooth steel ball caster. The precise size ensures versatility, offering a fluid motion that enhances maneuverability on various surfaces. This caster is straightforward to affix using its dual screw mounts, compatible with any chassis material.Note that it doesn't come with mounting hardware. For secure attachment, use 4-40 or M3 screws. It pairs perfectly with our purple metal chassis, providing a 16mm height, yet it's versatile enough for other applications where similar elevation is needed.For larger designs, we also offer a larger ball caster with a 20mm height, ideal for bigger bots seeking enhanced ground clearance and stability.