Magnetic antenna mounts are great for quick installation, but placing your antenna on a SeaSucker Magnetic Antenna Mount gives you more functionality in exchange for an extra 10 seconds of setup. Beyond metal surfaces, the SeaSucker mount attaches securely to glass, fiberglass, and plastic, greatly expanding your placement options. The 3.375" powder-coated steel base gives your magnet plenty of surface area to pull against, and the pivoting design lets you easily lay the antenna down—perfect for running a long whip in low-clearance situations. Plus, the soft rubber vacuum pad is far more gentle on your vehicle’s finish than a traditional magnet.