براغي رأس سداسية M12-1.75 × 140 مم | فولاذ درجة 10.9 مطلية بالزنك الأصفر | خيط جزئي (25 / عبوة)

The partially threaded design made mounting these on my equipment frame much easier, and the yellow zinc finish looks clean and durable. They torqued down smoothly with a socket, no issues at all.

Exactly what I needed for a machinery repair. The 140mm length and partial threading made installation straightforward with a socket wrench. The yellow zinc finish looks solid and rust-resistant.

The 10.9 grade is the real deal—these held up perfectly on a heavy press frame I bolted together, no stretch at all. Yellow zinc finish looks clean and the partial threading made alignment a lot easier than full-thread bolts.