Please take a look at this page; http://www.tessco.com/products/displayHierarchySkus.do?groupId=341&subgroupId=53&showFilterItems=true&eventGroup=4&eventPage=1
Has anyone used this type of mount with 2 db antennas on either end? (one db224 and db420) . The tower would be one of the large free standing Rohn SSV type of towers. This would be somewhere around the 250' mark. Thanks, Robert KD4YDC