The ServoCity 46 Tooth Hub-Mount Gear (MOD 0.8, 4mm Thick Acetal) is a precision-engineered component designed for efficient mechanical transmission. Crafted from durable acetal, it features a 46-tooth configuration with a module of 0.8, ensuring reliable performance in various applications. The gear's 4mm thickness contributes to its robustness, making it suitable for demanding environments.