Low backlash, small size, and has a 10% higher torque limit in comparison to the 36 tooth ratchet. The legacy 36 tooth ratchets move 10°/click. The new 72 tooth ratchets move 5°/click. The finer 72 teeth design creates more surface area contact with the gear; thus, it has a 10% higher torque upper limit.
Only registered users can write reviews