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PIANO WIRE
Common Sizes
Size Diameter ~Feet/Lb
12 .029 440
12.5 .030 415
13 .031 390
13.5 .032 366
14 .033 350
14.5 .034 328
15 .035 306
15.5 .036 290
16 .037 274
16.5 .038 260
17 .039 250
17.5 .040 234
18 .041 223
18.5 .042 212
19 .043 200
19.5 .044 190
20 .045 182
20.5 .046 174
21 .047 165
21.5 .048 160
22 .049 156
Thin Sizes*
Size Diameter ~Feet/Lb
4/0 .006 10204
3/0 .007 7462
2/0 .008 5714
0 .009 4545
1 .010 3700
2 .011 3033
3 .012 2560
4 .013 2170
5 .014 1886
6 .016 1428
7 .018 1136
8 .020 917
9 .022 757
10 .024 636
11 .026 540
Thick Sizes
Size Diameter ~Feet/Lb
23 .051 140
24 .055 121
25 .059 105
26 .063 92
27* .067 81
29* .075 66
31* .085 52
Source
*www.SchaffPiano.com
www.PianotekSupply.com
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