مسامير عربة | 3/8-16 × 7/8" | خيط كامل | A307 درجة A فولاذ مطلي بالزنك (125/عبوة)

The zinc plating is smooth and even across all 125 bolts, and the rounded head sits flush without snagging anything. I grabbed a handful for a fence repair job and every single one threaded cleanly, no duds in the batch.

The square neck grabbed the wood immediately when I tightened them, no spinning at all. Zinc coating looks even and clean across all 125 pieces, and the threads are smooth enough to run a nut on by hand. Exactly what I needed for a solid joint.

I needed to secure a small trailer ramp and the square neck on these bolts grabbed the wood perfectly, no spinning. The zinc coating looks even and should hold up fine in the weather.