Mark: We just happened to get a large Horrigle (sp?) grand in our store, about the same age. The leg "bolts" are quite unusual, in that they have no head that I'm used to seeing. They are like the leg locking bolts on a Young Chang, and have a hole through it so you can use a screwdriver shank to tighten it. Even the cheek blocks have this kind of bolt. I suspect they may have also lost the original bolts, and ended up with these. They stick out like sore thumbs. I'll try to find out the thread size tomorrow and let you know. Paul McCloud San Diego -- mailto:pmc333@earthlink.net
This PTG archive page provided courtesy of Moy Piano Service, LLC