What size rings?34mm tube

[Josebd]

Savage model 12,one piece pictanny base,scope has 60mm objective bell,what height of rings do i need?1.00 or 1.50 inch?
would these work?

 

[Baker Alvin]

With base mounted set it on wood blocks till it clears, use those measurements to determine height.

 

[gpo1956]

medium should work.