براغي ذات رأس مقبس M6-1 × 16 مم | محرك سداسي | ملولبة بالكامل | فولاذ سبائكي من الفئة 8.8 مطلي بالزنك (600 / عبوة)

Finally had a chance to install these on a jig I've been building, and the hex socket drive made tightening them a breeze in tight spaces. The zinc plating looks durable and the threads are clean—no burs or rough spots on any of the 600.

I grabbed a pack of these for a small milling fixture I was building, and the hex socket drive made installation in tight spots a breeze. The zinc plating looks clean and consistent across all 600 pieces, which I appreciate for corrosion resistance.

Installing these into a replacement tool guide was a breeze; the hex socket drive seated perfectly with no stripping. For the price per piece on a 600-pack, the zinc plating also seems to offer solid corrosion protection for my shop jigs.