براغي رأس مقبس منخفض HOLO-KROME 68048 3/8-16 X 1-1/4" | محرك سداسي | فولاد سبائكي مع أكسيد أسود حراري (100 / عبوة)

Perfect fit for the jig I’m building—the low head profile is exactly what I needed to clear a tight fixture. The black oxide finish seems durable and hasn’t chipped during installation.

I needed some low-profile fasteners for a tooling jig, and the 3/8-16 thread seated perfectly in a tight spot where a standard head wouldn't fit. The hex socket drive made installation straightforward with no stripping. Really solid hardware for the price.

The black oxide coating on these screws held up perfectly during my jig assembly, no galling or binding even after torquing them down. Low head design made it easy to fit into tight spaces where standard cap screws wouldn't work.