The high-yield composite construction is super strong and impervious to corrosion. Low-profile design leaves the deck clear when the motor is removed. Locking handle with stainless steel pins can be secured with a padlock (not included). Quick Release Bracket Features: Product # 1854021, Quick Release Bracket, Ultra-strong & Corrosion-Resistant, Easy to Install, MKA-21 Installation Instructions, NOTE: Not for use with 72"" shaft length motors. For Minn Kota Bow-Mount Trolling Motor: Ulterra, Terrova, PowerDrive, PowerDrive V2, PowerDrive Pontoon, DeckHand 40"