M5-0.8×60mm 外六角螺絲 | 強度等級8.8 鋼 本色 | 半牙 (1800顆/包)

I’ve been using a few of these M5 hex bolts to secure brackets on some heavy equipment, and the 60mm length has been perfect for getting a solid grip through thick steel. The partially threaded shaft makes aligning them a breeze, and the class 8.8 steel feels tough enough for the job.

Perfect for a production run where I needed consistent clamping force across multiple assemblies. The Class 8.8 steel is noticeably more robust than standard hardware-store bolts, and the partial threading gave me just enough grip for the jig.

Needed a big batch of these for a assembly line job and the 1,800 count per package saved me from placing multiple orders. The partially threaded design works perfectly for our jig setups, and the hex head grabs nicely with a socket driver.