براغي رأس سداسي ثقيل 3/4-10 × 5" | صناعة أمريكية | فولاذ A307 درجة B عادي | خيط جزئي (30 / عبوة)

I was pleasantly surprised by how cleanly these hex cap screws threaded into my equipment frame, even with the heavy 5-inch length. The A307 grade B steel feels solid and sturdy compared to cheaper alternatives I've used before.

The partially threaded design grabbed the threads right where I needed them for a machinery mount, and the A307 grade steel feels plenty tough for the job. Thirty of them in the pack means I've got spares for the next project, which is always a win.

These bolts threaded perfectly into my equipment frame without any binding. The A307 steel feels solid and the hex head held up well to torqueing down with a wrench.