Rugged Radios DMU-NUTPLATE NUT PLATE FOR MULTI MOUNT INSERT FOR INTERCOM AND RADIORugged Radios DMU NUTPLATE Easily add serviceability to your communications system! This DMU Nut Plate provides threaded insertsneeded to mount your radio and intercom to any flat dash using Rugged Radios Multi Mount Insert. Simply cut an opening for the DMU Multi Mount, then attach the DMU nut plate behind the opening using double stick tape. You're now ready to use Rugged Radios Multi Mount system for easy access and serviceability of your