براغي آلة سداسية 1/2-13 × 1 بوصة | فولاذ مطلي بالزنك | ملولبة بالكامل (100 / عبوة)

The zinc plating on these bolts is nice and even, no flaking when I tightened them down. Threads ran smoothly into my pre-tapped holes without any binding. A solid, no-frills pack for the price.

Used a full box of these mounting a steel workbench frame, and every bolt threaded clean without a single stripped one. The zinc coating held up fine even where I scratched it with a wrench, and the fully threaded length made alignment easy in tight spots.

Just the right length for securing a bracket to a steel beam—the full thread gives me full engagement without any smooth shank to worry about. Threaded in cleanly with no binding, and the zinc coating looks consistent across all 100 pieces.