I had many requests for my Digital Read Out for the early cast cross slide. The WILL NOT FIT the later extruded style slide. Look at the pictures closely. This fits back to day one lathes. Call or email if you are unsure. I took multiple pictures of a cross slide that is not on a lathe. Comes with attaching hardware including a longer gib adjustment Allen set screw. I am also now using a Resin 3D Printer that prints so nice you’d swear it had injection molded components 🙂 Gib adjusters can all be accessed without disassembly.