براغي تثبيت مقبس نقطة الكوب M20 × 20 مم | فولاذ سبائكي مطلي بالزنك (50 / عبوة)

I've been installing these on some heavy equipment guards and the cup point really bites down firmly into the metal. The zinc plating looks clean out of the package, too.

The hex socket drive made cinching these down in a tight spot way easier than I expected, and the cup point bites firmly into the shaft. Zinc plating looks clean and even across all fifty pieces.

Needed a set screw for a heavy-duty locking collar, and these M20s fit perfectly with plenty of bite. The hex socket drive made installation smooth even in a tight spot, and the zinc plating looks clean so they shouldn't rust cheaply.