براغي تثبيت ذات رأس كوبي بمقبس سداسي M4 X 10mm | فولاذ مقاوم للصدأ 18/8 (1000 / عبوة)

The hex socket drive made installing these in a tight motor mount a breeze, and the 18/8 stainless finish feels solid. For a thousand pack at this price, the cup points bite securely into the metal without stripping.

I needed a bulk pack of set screws for a repair project and these M4 cup points grabbed perfectly into the soft aluminum. The 18/8 stainless feels solid and should resist rust well.

The hex socket drive made installing these into a tight gear assembly much easier than using a slotted screwdriver. They fit perfectly in the pre-tapped holes and the 18/8 stainless steel feels solid for long-term use.