WINDFRD Aluminum 1.5" Ball Fish Finder Mount for Hummingbird Helix 5,7, etc., C Size Universal Marine Electronics Bracket, Compatible with RAM Mounts, Arkon, iBolt and More

Heavy Duty - The weight capacity of the marine electronic mount can be up to 15.5 lbs at rest and 4.5 lbs at motion. Heavy duty multi-angle drill base pedestal mounting solution for fish finder, GPS chartplotters and more. The AMPS hole pattern is designed to install directly in a boat, kayak or on any flat surface (Complimentary 4 sets of 316 marine grade stainless steel machine screws, lock nuts and sheet metal screws).

Universal Design - Includes a C size 5.5" length 1.5" double socket arm and a complete flat surface, drill-down mounting solution; The ball and socket technology allows for near-infinite adjustability. Features 1.5 inch / 38mm / C Size ball joints that are compatible with all industry standard 1.5 inch / 38 mm / C size adapters, arms

Designed for High Salt Marine Environment - Constructed of Powder-Coated Marine-Grade Aluminum and Stainless Steel Hardware. The mount has been Salt Spray Tested for thousands of hours (including stainless steel bolts and springs) to resist high salt water corrosion. Cast in one piece of aluminum for strength and durability under the impact of waves.

Compatible with Humminbird Helix 7, Helix 5, HELIX 5 DI, HELIX 5 DI GPS, HELIX 5 SI GPS, HELIX 5 SI GPS KVD, HELIX 5 SONAR GPS, HELIX 5 SONAR, HELIX 5 XD GPS (NOT compatible with: the Humminbird Helix 8, 9, 10, 12, 15, the Solix 10, 12, 15).

Industrial Grade Manufacturing Standard - Industrial-grade manufacturing standards ensure firm connections and protect your equipment. Drill-down mounting solution, choose rectangle plate with a universal hole pattern for attachment to compatible device holders.