براغي رأس سداسي 1/2-20 × 4" | صناعة أمريكية | PFC9 من سبائك الفولاذ مطلي بالزنك الأصفر (25/عبوة)

The yellow zinc finish looks really clean and should hold up well in my shop. These 4-inch screws threaded perfectly into my press table frame without any binding.

The hex heads on these screws give a solid grip with a socket wrench—no stripping or slipping. They threaded smoothly into my equipment stand without any binding. At this length and thread pitch, they're exactly what I needed for a sturdy assembly.

I needed some serious bolts for a repair on a heavy-duty press, and these hex heads fit my socket perfectly without any stripping. The yellow zinc coating looks tough and should hold up well in a shop environment.