RAM Composite Drill Down 1" Ball Mount for Lowrance Hook2 & Reveal Fish Finder

Features: Round 2.5" diameter base with rubber 1" ball and AMPS hole pattern Standard double socket arm - overall length: 3.69", socket-to-socket length: 3" Custom adapter for the Lowrance /Simrad units listed below - Simply swap the factory adapter with the RAM custom adapter Designed to keep your device secure and stable RAM ball and socket system - easily adjust to your perfect viewing angle Constructed of powder coated marine grade aluminum high strength composite Holds up to 2 lbs. Designed for light duty salt water use Made in the USA   Compatible Devices:    - Lowrance Eagle 4 Eagle 5 Hook Reveal 5 Series Hook²-4x Hook²-5 (Light use only)  - Simrad Cruise 5   Brand: RAM Mounts Part number: RAP-B-101-LO12 Warranty: Manufacturer's lifetime warranty