Rupp 2-Piece Antenna Collar f/1.5" Antennas

The Rupp 2-Piece Antenna Collar for 1.5" Antennas is a marine-grade accessory designed to secure and stabilize standard 1.5-inch diameter antennas on vessels and tactical communication systems. This product is essential for professionals in maritime operations, law enforcement marine units, and military communications teams who require reliable antenna securing solutions in high-vibration environments.

The two-piece design provides redundancy and distributed clamping force, preventing antenna slippage during vessel transit or when exposed to wind and sea conditions. Engineered by Rupp Marine, this antenna collar features a split-collar construction that evenly distributes mounting pressure around the antenna shaft, minimizing stress concentration and protecting antenna feed lines from damage. Marine-grade materials resist corrosion from saltwater exposure and UV degradation, ensuring long-term reliability in harsh coastal and open-water environments.

Law enforcement dive teams, Coast Guard vessels, and military communications platforms benefit most from this antenna collar's dependable clamping mechanism and corrosion resistance. Installation requires only basic hand tools and takes minutes to complete on existing antenna mounts, making it ideal for retrofitting existing systems.