براغي رأس سداسي 3/8-24 × 1-1/4 بوصة | فولاذ درجة 5 مطلي بالزنك الأصفر | ملولبة بالكامل (100 / عبوة)

The yellow zinc finish on these is holding up nicely on the equipment frames I’ve been bolting together, no rust spots after a couple of weeks. The fully threaded design made it easy to adjust grip depth on a tight assembly.

These hex heads fit my socket perfectly and the yellow zinc finish looks clean against the black steel I'm using. They threaded in smoothly without any binding, and the grade 5 strength gives me confidence for a machine repair I was worried about.

The yellow zinc finish on these Grade 5 bolts matches the rest of my hardware perfectly, and the hex heads grip nicely with a socket. I used a full pack replacing some worn fasteners on a press, and every thread engaged cleanly with no binding.