uxcell 5 Pcs 4mmx100mm Metal Solid Round Rod Bar for DIY RC Model Car<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Widely used in Gear shaft， motor shaft， short support shaft， shaft pocket model， miniature axle， model plane.</li><li>It aslo widely used in hardware， molds， and the occasion of the mechanical transmission.</li><li>Polished finish offers a smooth surface with few imperfections.</li><li>Keep car normal operation efficiently， and steady car body to overcome difficulty easily.</li><li>Good helper for your Rc model Car to install in a balance of weldability， formability， and corrosion resistance.</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41Hi0ZZLNlL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31sXXznVnuL.jpg" noproxy>