Steel 13T Pinion Gear (2pc Set) - Black

Manual number : 6747 Product major function & usage: Connect with the motor and carry the motor to run. Major advantages of upgrading to this product: Made by harden steel #45, stronger and durable to achieve more smooth performance. The features of general appearance of this product: Made by harden steel #45, stronger and durable to achieve more smooth performance. Other special notes and comments: Middle hole : 3.175mm Tooth distance : 0.8mm Pitch : 32 Tooth : 13T