M24-3 x 60mm 육각 머리 볼트 | 클래스 8.8 강철 아연 도금 | 풀 스레드 (10개/팩)

Used these to secure a metal frame on a shop press, and the hex head made torquing them down easy with a socket. The zinc plating seems solid, no rust forming even in a slightly damp basement.

Installed these on a heavy-duty conveyor frame last week and the zinc plating on the threads held up well against my wrench. Class 8.8 steel feels solid, and the hex head gave me trouble-free socket engagement every time.

These hex bolts are exactly what I needed for a heavy equipment assembly job; the fully threaded shaft made alignment a breeze. The zinc plating looks solid and should hold up well in my shop. Definitely a sturdy, no-nonsense fastener.