براغي رأس سداسي 3/4-10 × 5 بوصة | صناعة أمريكية | فولاذ سبائك PFC9 زنك أصفر (20 / عبوة)

The yellow zinc finish on these has held up perfectly in a damp shop environment, no rust after six months. The PFC9 alloy steel feels noticeably tougher than the grade 5 stuff I usually grab, and the hex heads drive cleanly every time. These are my go-to for heavy equipment repairs now.

The hex heads on these bolts let me really torque them down with a socket, and the yellow zinc finish looks like it’ll hold up well in my shop. They fit perfectly into the tapped holes on my press.

I needed some long 5" bolts for a heavy equipment frame repair, and these 3/4-10 hex heads threaded in perfectly with a socket wrench. The USA-made steel feels solid and the yellow zinc coating looks consistent across all twenty pieces.