براغي رأس سداسي 3/8-24 × 3/4 بوصة | صنع في الولايات المتحدة | فولاد سبائكي درجة L9 مطلي بالزنك الأصفر | ملولب بالكامل (100 / عبوة)

The threading is clean and the yellow zinc gives them a nice, uniform finish—no burs to fight with. I used these for a jig rebuild and they snugged down perfectly without any stripping. Top-notch fit for the price.

These hold up great under torque; the hex heads are crisp and the yellow zinc finish looks clean. The threading was consistent across all 100 pieces, so I didn't have to waste time chasing any bad bolts.

Needed to replace some bolts on a heavy-duty jig and the hex head made it easy to torque down with a socket. The Grade L9 alloy steel feels solid, no stripping or bending under load. These are exactly what I needed for a reliable industrial fix.