Estone New Guitar Parts 6 String Classical Guitar Bone Bridge Saddle And Nut Ivory Set A set of bridge saddle and nut These parts are made of bone which is much harder and will give better tone than the cheaper plastic parts Great replacement bridge saddle and nut for classical guitar Guitar bone nut size : 52mm x 6mm x 9/8.5mm Guitar bone saddle size : 80mm x 3mm x 9/8mm