براغي رأس مقبس M5 × 16 مم | محرك سداسي | فولاذ سبائكي مطلي بالزنك (140 / عبوة)

Installing these into a jig frame felt solid right away, the zinc coating looks clean and uniform across all 140 pieces. The hex drive seated perfectly with no wobble, and not a single one had a burr or rough edge out of the box.

These arrived clean and well-packed, and the zinc plating on every single screw looks consistent. They drive smoothly into my tooling fixture without any wobble. Exactly what I needed for a precise assembly.

I needed a batch of these for a jig I was building, and the hex socket drive made installation really easy with a standard Allen key. The 140-count pack gives plenty of extras for future projects, and they all thread smoothly without any burrs.