Skip Navigation Website Accessibility
(508) 875-0909
18 Main Street
Framingham, MA
  • 01702

Martin SP Phosphor Bronze MSP4000 Acoustic Guitar Strings, Extra Light, 10-47

Manufacturer #:MSP4000

Add to Cart
  • Martin MSP4000
  • SP
  • Phosphor Bronze
  • Extra Light
  • 10-14-23-30-39-47
  • Acoustic Guitar Strings

Questions? Can't find something you're looking for?

Give us a call at 508-875-0909 or


If you can gig night after night, your strings should be able to keep up.

Martin SP Acoustic strings are designed with the performer in mind. Made with high tensile strength core wire and finished with the highest quality wrap wire, Martin's SP line of strings stands up to rigorous practice and performance schedules to deliver consistent true tone that you can count on song after song.

  • Set: MSP4000
  • Gauge: Extra Light 10-14-23-30-39-47
  • Tension: 133.3
  • Package: 6 strings