براغي رأس سداسي 1/2-13 × 1-1/2 بوصة | فولاذ درجة 5 مطلي بالزنك الأصفر | كامل الخيوط (300 / عبوة)

Ordered these for rebuilding a small press and the hex heads on all 300 pieces drive cleanly without any stripping. The yellow zinc finish looks consistent across the whole batch, which was a nice surprise for this price.

Needed a full batch of these for a repair job on some heavy equipment, and the hex heads fit my socket perfectly without any wobble. The yellow zinc coating looks consistent across all 300 pieces, no burs or rough edges to deal with.

I was surprised how consistent the threading is across all 300 pieces in this package, makes assembly work go smoothly without any jamming. The yellow zinc coating looks uniform and seems like it will hold up well against rust in my shop environment.