براغي رأس سداسية مقاس 1-1/4-12 × 3-1/2 بوصة | صناعة أمريكية | درجة L9 من سبائك الفولاذ مطلي بالزنك الأصفر | ملولبة بالكامل (8 / عبوة)

The yellow zinc finish looks great and feels tough, and the threading is clean all the way down—no snags when I spun the nut on. These L9 alloy screws feel seriously solid for the price, exactly what I needed for a heavy equipment fix.

Installed these on a skid loader attachment and the fully threaded length made cinching everything down way easier than dealing with a partial thread. The yellow zinc finish hasn't shown a speck of rust after a few rainy weeks, which surprised me.

I needed some heavy-duty fasteners for a farm implement repair, and these L9 alloy steel screws handled the torque without stripping. They're fully threaded which made getting a snug fit on the bracket much easier.