Hard-to-Find Fastener 014973221416 Metric Tension Pins (15 Piece)， 3mm x 20mm<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Diameter: 3Mm</li><li>Length: 20Mm</li><li>Type: tension pin</li></ul></div><img src="http://ecx.images-amazon.com/images/I/311QhnftjjL.jpg" noproxy>