براغي رأس سداسية M6-1 × 70mm | فولاد فئة 8.8 مطلي بالزنك | ملولبة جزئياً (200 / عبوة)

The partially threaded design made these perfect for securing a machine base plate where I needed a smooth shank section. Good grip with a standard hex socket, and the zinc coating looks clean and uniform across all 200 pieces.

My current project needed M6 bolts of this exact length, and the hex heads let me use my torque wrench without stripping anything. Each screw threaded smoothly into the pre-tapped holes, and the zinc finish looks clean against the steel frame.

Pulling these out of the box, the zinc plating is evenly applied with no rough edges—they threaded smoothly into pre-tapped holes on my machine stand. The 70mm length gave me just the right amount of bite for fastening a bracket through two layers of steel.