مسامير عربة 5/8-11 × 9 بوصات | فولاذ عادي درجة A307 (30 / عبوة)

The square neck on these bolts gripped the wood instantly without any spinning, which saved me a ton of frustration during assembly. A full 30-pack for this size is a solid deal.

I needed longer bolts for a heavy timber project and these 9-inch carriage bolts were the perfect length. The A307 grade steel feels solid and the square neck locked right into the wood without spinning.

Those square necks under the heads really bit into the timber and held firm while I cinched everything down tight, so I didn't need a second wrench on the nut. The plain steel finish is exactly what I expected for outdoor framing work, and all 30 bolts in the pack came out of the box with clean, con