براغي رأس مقبس 3/4-10 × 4 بوصة | رأس مسطح محرك مقبس سداسي | فولاذ مقاوم للصدأ 18/8 (10 / عبوة)

I needed a heavy-duty fastener for a jig I’m building, and these 4-inch stainless steel screws fit the bill perfectly. The 18/8 material seems solid and corrosion-resistant, and the hex socket drive gave me a firm grip without stripping.

Just the right length for the jig I'm building, and the 18/8 stainless feels solid when you seat the hex socket. Threads ran smooth all the way in on my first pass.

The hex socket drive bit down cleanly without any stripping, and the 18/8 stainless finish looks proper for the tooling I’m building. Threads were smooth all the way in, no binding. These are exactly what I needed for the precision assembly, no complaints at all.