Thanks for all the answers! gary On 6/8/2011 10:17 AM, Roger at Integra.net wrote: > Gary, > Take the following and you will be almost certain to have the correct > bolt: > > 3/8" x 16 > 1/2" x 20 > 1/2" x 13 > Mark, > I believe you are in error. In all my research, I haven't come across > a 3/4" diameter bolt for a lyre. It's incredibly big. Did you mean 1/2"? > > Roger Gable > Gable Piano > Moondog Mfg. > > ----- Original Message ----- From: "Gary" <gmcc at charter.net> > To: <pianotech at ptg.org> > Sent: Tuesday, June 07, 2011 7:13 PM > Subject: [pianotech] lyre bolts > > >> Going to tune a Mason & Hamlin grand Thursday and the bolts to attach >> the lyre were lost. Anyone know the size, or maybe suggest a >> range of sizes to take with me? I don't know if it's the original >> M&H or the Aeolian. >> Thanks for any help. >> Gary >> >> > >
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