HOLO-KROME 73038 براغي ذات رأس مقبس #10-32 × 5/8 بوصة | محرك مقبس سداسي | فولاد سبائكي مع أكسيد أسود حراري (100/عبوة)

Installing these into a jig today and the socket drive grabbed perfectly without any cam-out. The 5/8" length was exactly what I needed for flush mounting.

The black oxide finish on these screws gives them a nice, consistent look, and the hex socket drove in perfectly with my Allen key. I used a handful to secure some tooling fixtures on my milling machine, and they held tight even under vibration. For a pack of 100 at this quality, it's a solid deal.

I used these to rebuild a small jig in my shop, and the black oxide finish held up well against minor rust from coolant. The hex drive seated perfectly without stripping.