براغي مقبس ذات نقطة كوب M5 × 40 مم | فولاذ مقاوم للصدأ 316 (100 / عبوة)

The cup point grips into the shaft far better than any plain set screw I've used, and the 316 stainless is already proving its worth against some salty workshop air. Packed a hundred of them in a tidy little box, so I'll be set for quite a while.

The hex socket drive made seating these in a tight machine frame a breeze, and the cup point bit into the metal exactly as intended. For the price per pack, the 316 stainless steel feels like a steal for corrosion resistance.

Installed these on a marine hatch and the hex socket drive made tightening them in that awkward corner so much easier. The 316 stainless feels solid and the cup point tip sits flush like I wanted.