M18-1.5 X 30mm 육각 머리 볼트 | 클래스 8.8 강철 아연 도금 | 전체 나사산 (25개/팩)

I needed these for a heavy equipment repair and the fully threaded design let me get the perfect grip depth. The hex head seated nicely with a standard socket, and the zinc coating still looks clean after a couple days in the shop.

The zinc plating on these M18 bolts looks clean and even, no flaking or rough spots right out of the package. They’re fully threaded to the head, which made cinching down a steel bracket a breeze, and all 25 seated perfectly with a socket.

Installing these on a heavy machinery jig was a breeze—the hex head grabbed my socket wrench securely without any slippage. The zinc plating has a nice, even finish that seems like it'll resist rust well in a shop environment.