8T 9T 10T 12T Teeth 0.6 Modulus Copper Brass Gear Metal Transmission Pinion Gear Fit 2mm 2.3mm 3mm
$0.89
8T 9T 10T 12T Teeth 0.6 Modulus Copper Brass Gear Metal Transmission Pinion Gear Fit 2mm 2.3mm 3mm