M48-5 X 280mm 육각 머리 볼트 | 10.9급 강철 무도금 | 부분 스레드 (3개/팩)

I needed these for a heavy equipment repair and the Class 10.9 rating gives me real confidence they'll hold up under load. The hex head fit my socket perfectly for torquing down to spec, and the 280mm length was just right for the job.

The partially threaded design made it easy to cinch down heavy equipment without binding. These bolts seated perfectly with a standard socket and the 10.9 hardness gives me real confidence in the joint.

Finally got these M48 cap screws in for a big piece of equipment and the hex head bites perfectly with a socket. The partial threading made aligning the plates a lot easier than full thread would have.