براغي رأس سداسية M12-1.25 × 140 مم | فولاذ درجة 8.8 مطلي بالزنك | ملولبة جزئيًا (25 / عبوة)

The hex heads fit my socket set perfectly, and the zinc plating looks clean and even across all 25 bolts. Used a few to secure a heavy-duty workbench frame, and the 140mm length gave just enough thread for a secure hold. Exactly what I needed for the job.

The partially threaded design grabbed threads perfectly on my fixture plate while leaving smooth shank for alignment. Zinc coating looks uniform and the hex heads seated cleanly with a 19mm socket. Definitely solid for the price.

Installed these on an indexing head for a lathe and the hex head grabbed a standard socket perfectly. The zinc coating on the partially threaded shaft seems consistent and should hold up fine in a dry shop.