مسامير عربة 1/4-20 X 6-1/2" | فولاذ مطلي بالزنك درجة A307 A (100 / علبة)

The square neck on these bolts locks in perfectly with the wood, so no spinning when tightening the nut. Exactly what I needed for my deck project, and the 6-1/2" length gave plenty of reach through 2x lumber.

The zinc plating on these carriage bolts looks quality and hasn't chipped at all during my project. They seated perfectly into the wood without spinning, just as they should.

The square neck on these bolts grabbed perfectly into the wood, no spinning while I tightened the nut. I’ve had trouble with cheaper fasteners stripping, but these zinc-plated ones felt solid and held up well under a heavy load.