مسامير آلة سداسية 5/8-11 × 2-3/4" | فولاذ مطلي بالزنك | ملولبة جزئيًا (50 / عبوة)

The partially threaded shank made aligning these bolts through my steel brackets much easier than fully threaded ones. The hex heads seated nicely with a standard socket, and the zinc coating looks clean and uniform.

Zinc plating looks even and hasn't chipped after a week of outdoor use on my trailer hitch. The 2-3/4" length with that partial thread caught perfectly in the clevis, so I had full grip without any wobble. Pack of 50 was a solid deal for this size.

The unthreaded grip length on these bolts made aligning the trailer hitch bracket much easier than using fully threaded ones. They threaded smoothly into the 5/8-11 die and the zinc coating looks clean. A solid choice for heavy-duty assembly.