Cap Screw, M5x8, Socket Head

Picked up a pack of these M5x8s for a jig build, and the threads ran smooth all the way into tapped aluminum without any binding. Clean chamfer on the socket head kept the hex key seated perfectly for torquing.

The socket head sits flush without stripping, and the threads catch cleanly on the first try every time. I’ve already used a dozen on my bench projects and not one has loosened up on me.

Used these to secure a jig on my mill table and they seated perfectly without any wobble. The clean socket head gives the assembly a tidy, professional look that I appreciate. Solid little fasteners for bench work.