Nite Ize S-Biner Plastic<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Lightweight - molded with highly durable glass filled nylon</li><li>Secure stainless steel wire gate closure</li><li>Available in 4 sizes and a variety of bright colors</li><li>3 tactical colors available (Coyote， Foliage and Black all have black non-reflective gates)</li><li>Size #0 dimensions: 1.18" x .49" x .14"</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41fuN6D0MWL.jpg" noproxy>