براغي رأس سداسي M18-1.5 × 80 مم | فئة 10.9 فولاذ عادي | كامل الخيوط (100 قطعة/عبوة)

The hex head gives a solid grip with a socket wrench, and the 10.9 steel feels sturdy for mounting heavy conveyor brackets. These 80mm bolts threaded smoothly into tapped holes without binding—just what I needed for a machine rebuild.

Needed exactly 80mm bolts for a heavy equipment repair and these threaded in smoothly with no binding issues. The class 10.9 steel feels noticeably more robust than the cheaper hardware I used before.

Used a few of these to replace some worn fasteners on a metal stamping press. The M18-1.5 thread engaged smoothly and the hex head seated well with a standard socket. Good, consistent quality across the whole pack.