WORKMAN RV1 CB RADIO ANTENNA SINGLE GROOVE MIRROR MOUNT W/ SO239 STUD<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"> 4 Bolt， single groove， Aluminum Mirror Mount </span></li><li><span class="a-list-item"> Accepts Antennas with Standard 3/8-24 Thread </span></li><li><span class="a-list-item"> Accepts Cables with PL-259 Connector </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/51WcKBtv2QL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/510o2KJR5hL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/512nrK61-LL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/51y29nukH7L.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/61gWiDW8AXL.jpg" noproxy>