Martin 3 Pack 13-56 Medium Authentic Acoustic SP Phosphor Bronze Guitar Strings
Superior Performance medium gauge acoustic guitar strings multi-pack Item ID: MA550PK3
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Description
Martin's phosphor bronze strings are made from an alloy of 92% copper and 8% tin that lends itself to a warmer, more balanced response than typical 80/20 bronze strings. 92/8 phosphor bronze is also a more corrosion resistant due to the trace amounts of phosphorus in the alloy. Medium gauge strings are a great combo of playability and projection.
Specs
- e
- .013 in. / 0.33 mm
- B
- .017 in. / 0.43 mm
- G
- .026 in. / 0.66 mm
- D
- .035 in. / 0.89 mm
- A
- .045 in. / 1.14 mm
- E
- .056 in. / 1.42 mm