براغي رأس سداسي ثقيل 3/4-10 × 4" | صناعة أمريكية | فولاذ درجة B307 غير مطلي | خيط جزئي (35 / عبوة)

I needed a heavy-duty fastener for a shop press build, and these hex heads seated perfectly with a socket wrench. The 4-inch length gave me enough grip without bottoming out, and the steel feels solid.

The partially threaded length on these 3/4-10 x 4" bolts gave me just the right grip for a heavy equipment frame, and the A307 grade B steel feels solidly machined. Thread engagement was clean right out of the package, no galling or burrs. For the price per pack, these are a no-brainer for industria

Put these on a tractor hitch project where I needed that partial thread to get a solid clamp. The threads are clean and the hex heads let me torque them down without slipping. They feel heavier and more solid than the imported bolts I used last time.