Martin Unpackaged Phosphor Bronze Acoustic Guitar Strings - Extra Light

Martin Extra Light Unpackaged Phosphor Bronze Acoustic Guitar Strings. Phosphor Bronze strings are made from an alloy that is comprised of 92% copper, 8% tin, and traces of lead, iron, zinc, and phosphor. These strings produce a bright but slightly warmer sound than the 80/20 bronze strings. The phosphor in the alloy helps them to retain their new sound for greater consistency in brilliance levels. Bulk strings save you big dollars otherwise spent on packaging. StringThis has been selling bulk-unpackaged Martin strings since 1999. Many of our customers have been with us for years. Discover their secret. Gauges 10-14-23-30-39-47. Discount: 12 sets for $33.36, 48 sets for $123.84.