براغي رأس سداسي مقاس 7/8-9 × 9-1/2 بوصة | صناعة أمريكية | فولاذ درجة 8 زنك أصفر (20/عبوة)

The hex heads grabbed my socket perfectly without rounding, and the yellow zinc finish on these grade 8 bolts looks clean even after a few days of rain. Exactly what I needed for heavy machinery assembly.

Had to torque these down to spec on a press frame, and the hex head grabbed perfectly without stripping. The yellow zinc finish also held up well even after a few days of outdoor exposure. Solid fit for heavy industrial work.

Used these to rebuild the mower deck mount and the threads were clean, no burrs catching on the nut. The yellow zinc looks good and the grade 8 hardness gives me confidence they won't strip out under load.