مسامير عربة 1/2-13 × 11-1/2 بوصة | فولاذ عادي من الدرجة A307 (120/عبوة)

I needed heavy-duty bolts for a deck repair, and these 1/2-13 x 11-1/2 inch carriage bolts are impressively stout. The plain steel finish is consistent, and the square neck design really locks into the wood, preventing any spin as I tightened them. Exactly what I needed for a solid hold.

The square neck grabbed perfectly into the treated lumber frame for my deck rebuild, and these plain steel bolts held tight without any spinning during installation. Worked exactly as needed for a heavy structural project.

Had to build a heavy-duty gate for the pasture, and these bolts held up perfectly during assembly – the square neck dug right into the wood and kept everything from spinning while I torqued them down. The 120-pack means I still have plenty left for future projects.