Check the listing for details. D'Addario EJ73-3D Mandolin Strings, Phosphor Bronze, Light, 10-38, 3 Sets. Condition: New. Listed at 22.99 USD. D'Addario mandolin strings are trusted by legends like David Grisman, Ricky Skaggs, Ronnie McCoury, Doyle Lawson, Rhonda Vincent, Mike Marshall, Adam Steffey, and more, for their natural acoustic tone and reliable performance. They are made from the highest quality plain steel, stainless steel, nickel plated steel and phosphor bronze and are available in a wide variety of gauges. D'Addario offers 3 sets of strings in one convenient, cost-effective & environmentally friendly multipack. Each set is packaged in separate VCI bags for corrosion resistance, so they're fresh when you're ready to restring. D'Addario's most popular light gauge mandolin strings Loop end construction for universal fit Phosphor Bronze for long-lasting, warm and bright tone All D'Addario strings are designed, engineered, and manufactured in the USA.