مسامير عربة 3/8-16 × 1 بوصة | خيط كامل | فولاذ A307 Grade A مطلي بالزنك (200/عبوة)

Needed a solid set of carriage bolts for a wooden gate project, and these zinc-plated ones fit perfectly into the pre-drilled holes. The square neck grabbed the wood instantly, stopping the spin—no cursing or extra hands required.

Finally got around to rebuilding my deck rails and these fully threaded 3/8-16 bolts held the wood tight without spinning once, even in pressure-treated lumber. The zinc plating looks clean and hasn't shown any rust after a few rainy weeks. Two hundred pieces means I've got plenty left for the next

I needed replacements for a deck repair and these fully threaded bolts grabbed tight right away—the square neck really does lock in place. The zinc coating looks decent and should hold up outdoors for a while.