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KOS03006-13

Koswork Mod 1 M1 13~18T Lightweight Hardened Steel Pinion Gear (for 5mm shaft, w/high torque set screw)

Koswork

Regular price $9.99

Features:

*Hardened steel material
*Lightened for best acceleration
*For 5mm bore motor
*Large 5mm set screw grips better
*Precisely CNC machined, lightened & hardened

*Made In Taiwan

*Cars, parts, accessories & others are not included.*