Ratchet Mount – Stainless Steel These popular mounts are the standard for marine antennas, made all in stainless steel for ocean users. Versatile dual swiveling ratchet design adapts easily to deck or side mounting on slanted or level surfaces, in an extra heavy-duty stainless construction with extra strength and rigidity. The quick action handle makes raising and lowering the antenna easy, and the ratchet makes it easy to return the antenna to its correct, upright position. Its simple design makes installation simple. Fits all standard 1" marine antennas Dual swiveling ratchet design Base measures 2 1/2" x 3 9/16" Mount with 1/4" FH fasteners Heavy duty construction for tough conditions