براغي رأس سداسية M20-2.5 × 250 مم | فولاذ فئة 8.8 مطلي بالزنك | ملولبة جزئيًا (10/عبوة)

The partial threading on these M20 bolts made aligning my equipment frame much easier than fully threaded screws would have. The hex head grabbed my socket wrench securely without any slipping.

These threads are clean and the hex heads held a socket perfectly without stripping. Installed them on a conveyor mount and the 250mm length was just right for the clearance we needed. Solid hardware for the price.

Used them to bolt down a jig frame on the shop floor, and the zinc coating held up fine against the oil splatter. The partial thread made alignment a lot easier than wrestling a fully threaded rod into place. Solid purchase for the price.