براغي رأس سداسي ثقيلة 7/8-9 × 2 بوصة | فولاذ سبائكي ASTM A193 B7 عادي | ملولبة بالكامل (70 / عبوة)

I was worried these wouldn't thread cleanly into my existing tapped holes, but the fully threaded shank cut through like butter. Used a dozen so far on a press frame and not one stripped.

The hex heads on these 7/8-9 bolts gave my wrench a solid grip without slipping, and the fully threaded shank made adjusting the fit for a fixture bracket straightforward. They torqued down evenly on a steel beam assembly, and the plain finish held up fine so far.

Put these in a heavy-duty press at work and they held torque perfectly without a single one snapping. The hex drive seated deep and didn’t cam out, which is exactly what I need for repetitive assembly. Solid value for a bulk pack of 70.