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- FingerTech Thin Twist Hubs 4mm (Pair)
- Preferred choice for combat robots
- Absorbs impacts and save drive motors from stripping teeth
- Held tightly by a custom locking washer
- Secured by a strong 8-32 setscrew
The FingerTech Thin Twist Hubs 4mm (Pair) are a preferred choice for combat robots because they absorb impacts and save your drive motors from stripping teeth. Lengthwise fins have been added to ensure the tire cannot spin on the hub even if the tire isn't compressed by the washer!
The hub is secured to the motor shaft by a strong 8-32 setscrew. With Twist Hubs, you can easily and securely mount these foam tires to your robot.
- 1 x FingerTech Thin Twist Hubs 4mm (Pair)
- Bore: 4 mm, but can be drilled out as big as 6.35mm (0.25in)
- Width: 0.50 inch
- Material: Anodized 6061 aluminum
- Weight: 5.6 g each