HOLO-KROME 73034 #10-32 X 3/8" براغي رأس أسطوانية | محرك سداسي | فولاذ سبائكي مؤكسد أسود حراريًا (100 / Pkg.)

Picked up a box of these for a quick repair on my drill press jig, and the black oxide finish held up well against the oil and chips without rusting. The hex drive grabbed cleanly with no stripping, which is more than I can say for some cheap hardware I've tried.

I was a little worried about finding the right fit for my small jig, but the #10-32 threads seated perfectly and the hex drive made tightening them a breeze. The alloy steel feels solid enough for repeated use in my shop.

The hex drive fit my driver perfectly, and the black oxide finish looks really clean against the steel I'm working with. Used these to secure a small jig on my drill press, and all 100 screws were uniform with clean threads.