Secure most fishfinders and sonar/GPS up to 16" on most casting decks. Designed to mount over recessed trolling motor foot control pedals to more freely operate the pedal and free up deck space for rod butts. Features a 22.5 degree angled plate. Best suited for decks with less space forward of the foot pedal, allowing more aft foot clearance over the pedal. Fits most major electronics brands. Spans most recessed foot pedals. Powder-coated, marine-grade aluminum construction. Inside Span: 14.1".