براغي رأس سداسية M4-0.7 × 35 مم | فئة 8.8 فولاذ مطلي بالزنك | ملولبة جزئيًا (500/عبوة)

Needed some partially threaded M4s for a tight assembly and these fit perfectly—the zinc coating gives them a nice, even finish. They seat cleanly with a hex driver, no stripping.

The hex head on these M4 screws grabs the socket wrench perfectly, making assembly on my jig fixtures much quicker. The 8.8 steel feels solid, and the 35mm length was ideal for the through-hole I needed.

The partially threaded design bites into the frame first, then clamps cleanly without stripping the nut. Zinc plating looks even and uniform across all 500 pieces, and the hex heads take a socket without any slipping.