Pololu Wheel Pair for Micro Servo Splines (21T, 4.8 mm) 60 x 8 mm (Black)

• Pololu Wheel Pair for Micro Servo Splines (21T, 4.8 mm)
• Color: Black
• Offers 21 teeth and a 4.8 mm diameter
• Designed for use with micro servos
• Inexpensive, and easy-to-control drive system
• RoHS 3 compliant

The Pololu Wheel Pair for Micro Servo Splines (21T, 4.8 mm) 60 x 8 mm (Black) plastic wheels have silicone tires and measure 40 mm (1.57 inch) in diameter. They mount onto micro servo splines with 21 teeth and a 4.8 mm diameter.

The wheel presses onto the servo spline just like a typical servo horn, and the small screw included with the servo accessory pack for mounting servo horns should be used to hold the wheel in place.