براغي رأس سداسي M27-3 × 70 مم | فولاذ فئة 10.9 عادي | ملولب بالكامل (40 / عبوة)

Installed these on a heavy-duty press assembly and the Class 10.9 steel held up perfectly under full torque. The fully threaded length made for a tight, secure fit without any wobble.

The hex head on these M27-3 cap screws fits my 41mm socket perfectly for tightening with a torque wrench. All 40 pieces were cleanly threaded and free of burrs out of the box, which saved me cleanup time on a big assembly job. They feel heavy-duty enough for our press equipment without being overpri

The fully threaded length is exactly what I needed for a heavy flange alignment job—no fumbling with partial threads catching wrong. The 10.9 steel held up to a serious torquing with the socket drive, no stripping, no drama. I've already ordered another pack for the next project.