Phase III 4′ VHF AntennaThis high performing, 4′ VHF antenna is infused with the quality of our incomparable Phase III electronic elements. The commercial grade antenna is great for hardtops, T-tops and other locations aloft where the compact size can deliver reliable communications via VHF radios. The master craftsmanship of the foam-filled radome positions this antenna within our finest line.4′ (1.2m) VHF Marine Band 3dB GainSilver-plated outer conductor, copper inner conductorStainless steel mounting sleeveType SO-239 connector inside mounting sleeve for easy mounting and dismounting for stowageSuggested mount: Shakespearer Style 4187-HD Ratchet Mount Specifications:Antenna Band: VHFColor: WhiteConstruction: FiberglassFerrule Type: Stainless SteelLength (Inches): 48″Box Dimensions: 3″H x 3″W x 68″L WT: 6.5 lbsUPC: 719441200633