i have a rogers

mid 60's holiday set with the bread and butter lugs on it.i was in some desperate need of cash and i sold the bass tension bolts and claws (besides the rust wouldnt come off completely).

i bought some new bolts recently and they wont budge in the threads on the end of the bread and butter lugs. can someone recommend a newer brand that isnt expensive or

tell me what size the original bolts were so i can find a replacement.thanks!