مسامير عربة 1/2-13 × 2 بوصة | خيط كامل | فولاذ مطلي بالزنك A307 Grade A (100/عبوة)

The square neck under the head really does lock into the wood without spinning, which made driving these into my deck stringers a one-person job. The zinc plating looks uniform and hasn’t shown any rust after a few weeks of rain.

I used these to rebuild my garden gate hinge brackets and the square neck grabbed the wood perfectly on the first try. The zinc coating looks clean and should hold up fine in the weather.

The square neck under the rounded head grabbed the wood instantly as I tightened them, no spinning or cursing like with regular bolts. Zinc plating looks clean and the full threading made this fence repair a total breeze.