Which of the following aren't used with wood gates?

• A. Gate stops
• B. Turnbuckle and heavy wire
• C. Thumb latches
• D. Horizontal bracing

Answer: (D)

Wood gates mainly rely on bracing that keeps the frame square while they swing. The way to resist the gate’s tendency to rack under wind and weight is with diagonal or X-bracing, which provides rigidity without blocking movement. A horizontal brace across a swinging wooden gate would tend to bind as the gate opens and closes, because the hinge line moves relative to the gate frame. It can also rub or bind against the post or frame as wood swells and shrinks with moisture, leading to binding and misalignment. For that reason, horizontal bracing isn’t used on typical wood gates.

Gate stops and thumb latches are practical, common features on wood gates to control travel and provide a simple, reliable latch system. Turnbuckle and heavy wire may appear in some installations for alignment adjustments or nonstandard setups, but the essential reason horizontal bracing is avoided is that it interferes with the gate’s ability to swing freely while keeping the frame true.