براغي HOLO-KROME 73070 1/4-28 X 1-3/4" ذات رأس أسطواني | محرك سداسي | فولاذ سبائكي مؤكسد أسود حراريًا (100 / عبوة)

I had to replace some stripped bolts on a jig I use daily, and these 1/4-28 x 1-3/4" cap screws fit perfectly. The hex socket drive made installation a breeze with just an Allen key, and the thermal black oxide finish seems more durable than the plain steel ones I've tried before.

The black oxide finish on these screws gives them a professional look and resists rust better than I expected. Threads were clean and uniform across all 100 pieces, which made assembly on my jig much smoother than with cheaper hardware. Perfect for precision work.

I needed a full batch of consistent-length fasteners for a jig build, and these 1/4-28 x 1-3/4" screws were spot-on. The socket drive seated perfectly with my hex key, and the black oxide finish held up well against minor scuffs during assembly.