براغي رأس مقبس M3 × 16 مم | رأس مسطح مع محرك سداسي | فولاذ سبائكي (100 / عبوة)

The hex socket drive on these M3 screws made installation a breeze with my small wrench, and the flat head sits perfectly flush in my jig setup. For the price per hundred, you're getting solid alloy steel that holds up well under moderate torque.

I needed a small batch for a precision assembly jig, and these M3 flat head screws fit the hex drive perfectly. The alloy steel feels sturdy, though I wish the pack came in a smaller quantity for hobbyists.

The flat head sits flush in my jig plate without any wobble, which is exactly what I needed for a tight fit. The alloy steel feels sturdy enough for repeated use, though I wish the bag had a label for quick size sorting. Worked fine for a small machinery project I’ve got going.