Zeus rear velocity screw.

[Refoogee]

I picked up a Zeus for spare parts a while ago, and Kit used the body as a test body for Freak boring, and it came out successful. So, I am trying to get it up and running on its own, but it's missing its rear velocity screw. I'm assuming it's a Spyder thumb screw of some kind, but I'm not sure which one. Anyone got a proxy that'd fit it?

[Rolling Thunder 67]

looks like your correct about Spyders, just find the one you like that is a tool less adjustment. Maybe send a Chaos a PM, he's a bit of a pistoleer,he might have an OEM adjuster in his pile 'O' goodies. worth a shot.