20" Straight Trolling Motor Plate for Minn Kota&';s QuestThe Sea Brackets 20" Straight Trolling Motor Mounting Plate, designed for the Minn Kota&';s RTA-55 Quick Release Bracket, offers a robust and reliable solution for installing any Quest Series Trolling motor. Crafted from 6061 T6 aluminum, each plate is primed, powder-coated, and UV-protected for exceptional durability against the elements. Whether for port or starboard installation, these plates boast clean, accurately gauged holes for seamless bolt engagement.Suggested Hardware: 316L stainless steel hardware is recommended for rust prevention Mounting hardware is included with Minn Kota&';s RTA-55 Quick Release Bracket Backing disk from Sea Brackets or an alternative backing support system 1/4-20 flat-head Phillips machine screws, fender washers, and lock nuts 3/8-16 Flat-head Phillips machine screws, fender washers, and lock nuts Note: Hardware length is dependent on the thickness of the hull, backing hardware, and other various components.