Cap Screw, M4x12, Socket Head

Exactly the right size for replacing a stripped screw on my bench top machine, and the socket head made installation with an Allen key simple. It fit perfectly into the M4x12 threading without any wobble.

Got these as the exact part for my lathe's cross slide and they threaded in cleanly with no wobble. The socket head lets me get a hex wrench in tight spots, which is a lifesaver when you're working behind the chuck.

Perfect fit for my SC4 lathe’s cross slide; the 12mm length threaded smoothly into the existing hole without any binding. Much better than the generic hardware I tried before.