براغي ذات رأس سداسي مقاس 3/4-10 × 10 بوصة | صناعة أمريكية | فولاذ سبائكي من الدرجة L9 مع زنك أصفر | ملولبة جزئيًا (15 / عبوة)

I needed some longer bolts for a machinery repair and these 10-inch partially threaded cap screws fit perfectly. The yellow zinc finish looks clean and the threads started smoothly with a socket.

These bolts are the real deal for heavy machinery – the L9 alloy steel feels incredibly tough. Used a dozen to secure a large jig frame, and the hex heads gave my impact wrench a solid grip. Gotta appreciate US-made hardware that actually fits tight.

Installed these on a press table that takes a beating, and the yellow zinc finish and Grade L9 steel have held up great so far. Threads cut cleanly into the tapped holes, and the partial threading gave me just the right grip for the load.