THIS FIXED MOUNT ICOM VHF RADIO WAS REMOVED FROM A BOAT INHOUSE REPOWERING AND UPGRADING ELECTRONICS.  THE SCREW WAS DIM SO WE SENT OUT AND HAD A NEW ONE INSTALLED.  AS PICTURED POWERS UP GOOD AND READS CHANNELS NICELY.  GREAT REUSABLE CONDITION-SUPER CLEAN-ZERO CORROSION-NO CRACKS.  GREAT DEAL!!!!! REFERENCE ICOM MODEL ICM-504 FOR ALL SPECIFICATIONS FOR THIS VHF.  NEXTBIN0J260