براغي رأس سداسي مقاس 1-1/8-7 × 7-1/2" | صناعة أمريكية | فولاذ درجة 8 بزنك أصفر (15 / عبوة)

I needed a full set of heavy-duty bolts for a press frame repair and these 1-1/8-7 x 7-1/2" cap screws torqued down smoothly with zero thread galling. The hex heads grabbed the socket perfectly and the yellow zinc coating looks factory-new after a week of shop use.

The yellow zinc finish on these Grade 8 bolts looks clean and seems durable, and the threads engaged smoothly into my tractor's frame without any binding. For the price, getting a full 15-pack of USA-made hardware this heavy-duty feels like a solid deal.

Installing these on a heavy-duty press jig was smooth, the Grade 8 steel feels tough and the yellow zinc coating looks solid. Threads bit cleanly with a socket, no binding at all.