براغي رأس سداسي 3/4-16 × 4 بوصة | صناعة أمريكية | فولاذ سبائكي درجة L9 مطلي بالزنك الأصفر | ملولبة جزئيًا (20 / عبوة)

The yellow zinc finish is a nice touch—gives them a clean, uniform look straight out of the box. I used a 3/4 socket on the hex head and the partially threaded portion seated perfectly in my equipment build. Solid feel, no stripped edges after torquing down.

These L9 bolts are tough as nails—the yellow zinc coating looks great and the partial threading made it easy to get a firm bite in my equipment frame. I've already used three of them and they've held up perfectly under heavy load.

I needed some heavy-duty bolts for a custom trailer build, and these partially threaded screws gave me exactly the grip I needed without slipping. The hex head fit my socket perfectly, and the yellow zinc finish looks like it'll hold up well outdoors.