براغي غطاء مقبس سداسي #6-32 × 5/8 بوصة مع رقعة حمراء | محرك مقبس سداسي | فولاذ مقاوم للصدأ 18/8 (2000/عبوة)

Second order of these for a jig fixture I’m building—the 18/8 stainless has held up way better than the zinc-coated ones I used before, and the red patch keeps them snug even after repeated adjustments. The hex socket drive lets me get them flush without stripping, which is a godsend on a tight bolt

Two thousand of these in one box — that's a serious stock for any shop. The 18/8 stainless gives me confidence they'll hold up in jigs and fixtures without rusting, and the hex socket drive seated cleanly with my Allen wrench.

These are holding up well in the machining fixtures I use them for, and the hex socket drive gives a solid grip for tight spots. The 18/8 stainless has a clean finish with no burrs right out of the box, though I wish the red patch was a bit more visible for quick sorting.