Arrow Fastener 378 Round Crown 1/2-Inch 12mm Staples for T37， 1，000-Pack<div style="text-align: left;"><strong>[Product Information]</strong><ul><li id="replacementPartsFitmentBullet" class="aok-hidden" data-doesntfitmessage="We're not sure this item fits your " data-fitsmessage="This fits your "><span class="a-list-item"><span id="replacementPartsFitmentBulletInner"><a href="#" class="a-link-normal hsx-rpp-fitment-focus">Enter your model number</a>to make sure this fits.</span></span></li><li><span class="a-list-item"> 1，000 round crown staples </span></li><li><span class="a-list-item"> Great for wire up to 5/16-inch (8mm) diameter </span></li><li><span class="a-list-item"> 3/8-inch (10mm) crown width </span></li><li><span class="a-list-item"> 1/2-inch (12mm) staple leg length </span></li><li><span class="a-list-item"> Fits Arrow T37 wire and cable stapler </span></li><li><span class="a-list-item"> Made in the USA </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/51j4zNTalKL.jpg" noproxy>