براغي رأس مقبس M16-2 × 200 مم | رأس مسطح بمحرك سداسي المقبس | جزئي الخيط | فولاذ سبائكي درجة 12.9 مطلي بالزنك (10 / عبوة)

I needed strong, reliable screws for a heavy jig build, and these M16-2 x 200mm socket caps fit perfectly—the hex drive bit seated snugly without slipping. The zinc plating looks clean and gives me confidence they'll resist rust in my shop.

I was worried about finding the right fit for a jig assembly, but these partially threaded screws held tight without any stripping. The zinc plating seems sturdy so far.

The hex socket drive seated perfectly with my Allen key, and the 12.9 alloy steel feels rock-solid for my precision assembly work. Threading was smooth right out of the bag, and the zinc plating looks clean and even. Exactly what I hoped for at this price.