براغي ذات رأس سداسي 5/16-18 × 8 بوصة | صنع في الولايات المتحدة | فولاذ درجة 8 زنك أصفر (225 / عبوة)

Had to snug up a heavy bracket on a press at the shop, and the full thread depth on these Grade 8 bolts let me get a solid bite without any slip. The zinc coating looks clean and uniform across all 225 pieces, which is nice for keeping rust off long-term.

These bolts threaded smooth and clean into my equipment frame with no binding or grit. The yellow zinc coating looks consistent across all 225 pieces, and you can feel the quality of the USA-made steel. Exactly what I needed for heavy-duty assembly work.

I needed some heavy-duty 8-inch bolts for a piece of farm equipment, and these cap screws threaded in perfectly without any binding. The hex head made it easy to torque them down with a socket wrench, and the yellow zinc finish looks like it will hold up outdoors.