مسامير رأس سداسية 3/4-10 X 4-3/4" | فولاذ درجة 5 مطلي بالزنك الأصفر | ملولبة جزئياً (25 / عبوة)

I needed a handful of these for a jig I was welding up, and the partially threaded design gave me just the right grip length without bottoming out. The yellow zinc finish looks clean and they all came with the threads cut true.

The threads on these bolts engaged smoothly without any binding as I assembled a press jig. The yellow zinc finish seems durable enough to resist corrosion in my shop environment.

The shoulder on these is machined perfectly, so they seat flush without any wobble when I'm torquing down a jig. The yellow zinc finish has held up through a few oily shop sessions without a speck of rust. Solid grip for a 3/4" wrench and the partial threads make alignment a breeze.