ITEM NAME:2x alloy steel 17T Mod1 Pinion Gear – 5mm Bore Mod 1.0 C7E9 2x alloy steel 17T Mod1 Pinion Gear – 5mm Bore Mod 1.0 C7E9 Made from alloy steel Cnc machined and lightened for precision and efficiency. Color:Black size:19*14mm Package Contents: 1 pair of motor pinion 1 pair of screws Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
