Description:<br /><br />Name: Helical Gear<br />Brand: Tarot<br />Motor Gear Size: &amp;Phi;3.5*12T<br />M3 Screw Size: M3*3mm<br />Diameter : &amp;Phi;3.5mm<br />Color: Light Grey<br />Weight: 1.2g<br /><br />Package include:<br /><br />1 x Helical Gear<br />1 x M3 Screw