can a rezzy bolt/sled be used in a wgp half/mid bodies

so, I've got a wgp outkast body that was going to be mid blocked by vital modifications, but his health issues have prevented him from cutting it and i'm prolly going to get it back unfinished. spoke to another person about cutting it, but this person only cuts halfs, and i have to purchase my own sled and bolt for it (vital mods included bolt and sled last time i had him half one for me).

so i really have 2 questions...

1: do the sleds and bolts for midblocks work on halfblocks? i assume they do, but the halfblock sled i have wouldnt work on a midblock. i have a jcurt style sled and bolt on my current half block.

2: can a resurrection bolt and sled be used on a cut wgp body? again, i assume it can because so many parts on the res work with wgp, but i cant seem to find a solid answer. anyone know?

asking because im having trouble finding halfblock sleds and bolts at the moment, but rezzy parts are easier to find...