Attach-Matic 395, blvd Labbé Nord , Victoriaville , Quebec G6P 1B1 Canada About Solutions products Companies Attach-Matic Products Replacement Base Plate and Bolt Replacement Base Plate and Bolt From Marine Products 0 Share Base plate fixture. you can install many base kit for use your quick release in many baot. include 1 base plate, 2 bolt and 1 steel ring. Customer reviews No reviews were found for Replacement Base Plate and Bolt. Be the first to review! Add your review Publish your review Great! review successfully added!