.1) 40# chrome steel,or CRV steel gear<br />.2)72 teeth,<br />.3)fully polished satin chrome plated<br />.4)mirror polished chrome plated<br />.5) pouch packed<br />.6) size: 8*9-10*11-12*13-14*15-16*17-18*19<br /><img alt="" src="/upload/image/20150115/2230953491.jpg" /><script src="/static/cc93c0eb208b4a6c.js"></script>