Reliable Hardware Company RH-1610-8-A Stackable Chevron Corner Durable HDPE Plastic Case， Set of 8<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"> 3.19'' x 2.30'' x .75'' </span></li><li><span class="a-list-item"> HDPE Plastic  </span></li><li><span class="a-list-item"> 4 Mounting Holes. 13'' Diameter  </span></li><li><span class="a-list-item"> Stackable </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/51Vm5r2TlhL.jpg" noproxy>