Weatherproof Stainless Antenna Base

Dimensions: 6.50 x 5.00 x 4.50 cm (2.55 x 1.97 x 1.77 in). Built using grade 304 stainless steel and EPDM rubber — both selected for exceptional longevity in aggressive outdoor settings where oxidation, ozone, and repeated bending stress are constant factors. Developed for fixed-fit exterior installation on vehicles operating year-round in UK conditions: heavy rainfall, icy sleet, freeze-thaw expansion/contraction, road salt contamination, and fine urban particulate buildup. Surface is matte black via bulk material colouring — no plating, paint, or polymer coating involved — ensuring consistent appearance and integrity across decades of exposure. Functions solely as a rigid, non-electrical mounting platform. Fits standard antenna mounting interfaces used across mainstream UK passenger vehicles including saloons, hatchbacks, and estate models.