3/8-16 × 7/8" مسامير آلية سداسية | فولاد مطلي بالزنك | خيط كامل (100/عبوة)

The zinc coating on these bolts is smooth and uniform, no rough edges to snag on threads. They seated perfectly in my tapped holes with a standard wrench, and the fully threaded shank gave me solid grip in the aluminum frame.

Used these to attach a steel bracket to a workbench frame and the fully threaded shank made alignment effortless. Zinc plating looks clean and none of the threads had any burrs straight out of the box.

I needed bolts that would sit flush in a tight assembly, and these fully threaded 3/8-16 x 7/8" pieces fit perfectly without any extra shank sticking out. The zinc plating gave them a uniform, smooth finish right out of the pack. All one hundred counted out clean.