Mapes Piano Wire - 1 LB Coils
Mapes Piano Wire is a highly polished, high carbon piano wire of high tensile strength and minimal elongation, also known as Mapes International Gold Wire.

Diameters: .029 (0.72mm) to .049 (1,22mm) in 1 lb coils. Smaller diameters are available on spools on the Mapes music wire page. 5 lb coils are available through The Wire Place.  Larger diameters and larger quantities are also sold through The Wire Place.
 
Tensile Strength: 380,000 PSI (26720 kg/sq cm) to 425,000 PSI (29880 kg/sq cm)
 
Satisfies specification ASTM A228
 
 
Mapes Piano Wire
XLarge (1 lb) Coils
Size  mm  inch    XLarge Coil  Length  NetPrice   
 12 .72  .029    #16902-29 440'/132m  $32.50   
 12-1/2 .75  .030    #16902-30 415'/124m  $32.50   
 13 .77  .031    #16902-31 390'/116m  $32.50   
 13-1/2 .80  .032    #16902-32 366'/110m  $32.50   
 14 .82  .033    #16902-33 350'/104m  $32.50   
 14-1/2 .85  .034    #16902-34 328'/98m  $32.50   
 15 .87  .035    #16902-35 306'/92m  $32.50   
 15-1/2 .90  .036    #16902-36 290'/88m  $32.50   
 16 .92  .037    #16902-37 274'/82m  $32.50   
 16-1/2 .95  .038    #16902-38 260'/78m  $32.50   
 17 .97  .039    #16902-39 250'/74m  $32.50   
 17-1/2 1.00  .040    #16902-40 234'/70m  $32.50   
 18 1.02  .041    #16902-41 223'/67m  $32.50   
 18-1/2 1.05  .042    #16902-42 212'/64m  $32.50   
 19 1.07  .043    #16902-43 200'/60m  $32.50   
 19-1/2 1.10  .044    #16902-44 190'/57m  $32.50   
 20 1.12  .045    #16902-45 182'/54m  $32.50   
 20-1/2 1.15  .046    #16902-46 174'/52m  $32.50   
 21 1.17  .047    #16902-47 165'/50m  $32.50   
 21-1/2 1.20  .048    #16902-48 160'/48m  $32.50   
 22 1.22  .049    #16902-49 156'/47m  $32.50   
Click for Roeslau Piano wire, which comes also in 1/2 lb coils and in larger diameters.
Bulk coils and larger diameters are available throughThe Wire Place.
 
Wire Home 
Tin Music Wire 
Mapes Music Wire 
Roeslau Music Wire 
Mapes Piano Wire 
Roeslau Piano Wire 
Tin Harps Wire 
Voss Iron Wire 
Rose Harps Wire 
Rose Piano Wire 
Yellow Brass Wire 
Red Brass Wire 
Spring Brass Wire 
Phos Bronze Wire 
Home Web Pages Ordering Info Contact Us Email US