براغي ذات رأس أسطواني M20-2.5 × 35 مم | محرك سداسي | خيط كامل | فولاذ مقاوم للصدأ 316 (25 / عبوة)

The hex socket seated perfectly on my driver with zero wobble, and the 316 stainless finish looks clean on my jig. I bought these for a precision assembly and they threaded in smoothly without binding, which is more than I can say for cheaper packs.

The hex socket drive on these M20 screws made tightening them in tight spots on my fixture so much easier. For 316 stainless they feel really solid and the threads were clean all the way through.

The hex socket drive made tightening these into my jig setup effortless, and the 316 stainless finish feels solidly marine-grade. All 25 arrived clean and uniform, no burrs on the threads.