Axial AX30727 32P 16T Pinion Gear, Steel Motor Shaft, 3mm FEATURES: Steel construction Works with 3mm motor shafts INCLUDES: 32 Pitch 16 Tooth Steel Pinion Gear with two Set Screws jxs 09/06/12 ir/jxs INCLUDES: 32 Pitch 16 Tooth Steel Pinion Gear with two Set Screws jxs 09/06/12 ir/jxs