M16-2 X 75mm 육각 머리 볼트 | 클래스 8.8 강철 무도금 | 부분 나사산 (25개/팩)

The hex head on these M16 bolts gave my socket wrench a solid bite without slipping, and the 75mm length was spot-on for my equipment frame. The partial threading made alignment easier than I expected for a class 8.8 fastener.

These did exactly what I needed for a heavy machinery frame repair, and the partially threaded design gave plenty of grip depth without fighting the full shaft. The 8.8 steel felt solid torquing down with a socket, no stripping or rounded corners.

The threads cut clean and the hex heads seated perfectly in my socket wrench, which made tightening them along the equipment base a quick job. The partial threading gave just the right grip for the joint without binding. Solid hardware for the price.