DR Strings Tite Fit Electric Round Core 13-56<div style="text-align: left;"><strong>[Product Information]</strong><ul><li><span class="a-list-item"> Gauges 13-17-26-36-46-56 </span></li><li><span class="a-list-item"> Roundwound nickel-plated strings </span></li><li><span class="a-list-item"> Round core wrapped with advanced metals </span></li><li><span class="a-list-item"> Great for all styles </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/512Z-ev6OlL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/61bUs1V3TQL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31YiwgAZEQL.jpg" noproxy>