Pfanstiehl Replacement Diamond Needle Stylus for Ortofon OM Pro Sty-Pro; OM PRO<div style="text-align: left;"><strong>[Product Information]</strong><ul><li><span class="a-list-item"> Diamond tip </span></li><li><span class="a-list-item"> Tip radius .4 x .7 eliptical </span></li><li><span class="a-list-item"> Tracking force 2-4 grams </span></li><li><span class="a-list-item"> Speeds 33 &amp; 45 RPM </span></li><li><span class="a-list-item"> Manufactured in Switzerland </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/31B-s4No9lL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31lxjDwMrsL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/21r5F2CcwqL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/21XIQyq0UyL.jpg" noproxy>