K&amp;M 21300 Heavy Duty Speaker Stand<div style="text-align: left;"><strong>[Product Information]</strong><ul><li><span class="a-list-item"> Hand crank height adjustment with push-button system and locking screw </span></li><li><span class="a-list-item"> Tube legs with double cross-braces </span></li><li><span class="a-list-item"> Steel construction </span></li><li><span class="a-list-item"> Push-button system and hand crank avoid uncontrolled reverse motion </span></li><li><span class="a-list-item"> Choice of professionals worldwide </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/218fq0LouLL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31Mzjp1WiuL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41KdPJjC-nL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41lMGdt-1lL.jpg" noproxy>