Tight tolerance cable chain, you'll need to pinch the pieces together and work them each back and forth ~20 times before the play is enough.
Bed cable chain base & CblChnLnk v5 + 2 Vslot nut holders are for the heated bed cable. I used 18 links here.
Gantry cable chain base & CblChnLnk v5w are for the X gantry cables. I used 18 links here.
**Built-in Support Removal**
There's a little triangular wedge support under the posts on each part - you'll need to use side cutters to remove it.
Remove small triangular wedge support under the posts