مسامير عربة 7/16-14 × 5-1/2 بوصة | ملولبة بالكامل | فولاذ مجلفن درجة A307 (25/عبوة)

The square neck grabbed perfectly into the wood with no spinning, exactly what I needed for a deck repair. These bolts feel solid and the zinc coating looks like it will hold up fine outdoors.

I needed these fully threaded carriage bolts for a heavy-duty outdoor bench project, and the square neck pulled perfectly into the wood without any spinning. The zinc plating looks clean and consistent across all 25 pieces.

The square neck grabbed perfectly in the wood, so these bolts didn't spin at all while I tightened them. Nice to have a full 5-1/2 inches of thread for a solid connection.