Drag Chain HD ends

I printed Drag Chain HD links for my Root CNC build but needed ends with the necessary mounting holes. I dropped the link STL into Tinkercad, removed the parts I didn't need and added a tab with the right holes.

You'll see two options for each. The two options have the holes in a different orientation. The female parts also have inverted versions in case you need to mount it upside down. The male version can be mounted upside down as is.

Update 31 Mar 2017 - Added three more versions witho