Question 15 AT01 - Assistance Towing Endorsement

The Correct Answer is B. **Why option B ("A fishplate") is correct:** In the context of tow bridles (especially those used for heavy-duty towing or recovery), the legs (or sections) of the bridle are often joined together using a specialized connecting device. A **fishplate** is a piece of metal, typically bolted or secured over a joint, used to strengthen and join two sections end-to-end. While specialized tri-links or bridle plates (Option D) are also common components of a bridle assembly, the term "fishplate" specifically describes a method of joining two relatively straight sections (the "legs") together in a robust, load-bearing manner, particularly in older or highly specific designs, or as an analogous term for a heavy connecting plate in industrial jargon. In recovery and towing terminology, a heavy-duty connection plate used to join the bridle legs is often colloquially or specifically referred to as a fishplate because of its function—joining two parallel members securely. **Why each of the other options is incorrect:** * **A) A hook:** A hook is a connection point designed for quick attachment and detachment, usually to another piece of equipment (like the tow vehicle or the object being towed). It is not typically used to permanently join the two main legs of a bridle together end-to-end. * **C) A tri-link:** A tri-link (or pear-link) is a triangular or pear-shaped connecting ring, often used at the apex of the bridle (where the legs meet the tow line) to connect multiple points together. It does not join the two legs side-by-side or end-to-end along their length. * **D) A bridle plate:** A bridle plate is a general term for the central plate used to connect the legs of the bridle together at the point of attachment (the apex). While functionally correct in connecting the legs, "fishplate" (Option B) is sometimes the more specific or technically required term for the joining component used, especially if the prompt is referencing specific industry or organizational terminology where the central connecting component is designated a fishplate due to its structure and joining function.