Davis Windex AV Antenna Mount Wind Vane - Fully Adjustable Tacking Tab System

Windex av antenna mount wind vane. Windex wind vanes continue to offer exceptional performance at the best value of any wind indicator worldwide. The secret is in the sapphire jewel suspension bearing, large fin-low inertia vane, and easy-to-read, fully adjustable tacking tab system. Windex av installs onto most whip antennas, including metz and shakespeare brands, with a whip diameter less than 1/8" (3 mm). Combine two installations into one to reduce masthead clutter, weight, and windage aloft. Rides on low-friction teflon® bearings. Complete with 15" (38 cm) vane, reflective tacking arms, hardware and instructions for easy installation. Antenna not included. Manufacturer: davis instruments. Marine instruments-instruments - wind,boat outfitting-sailingload equivalence # (len) = none. Screen size = none. Shape = none. Transducer type = none.