D'Addario's heaviest gauge of 5-string banjo strings, delivers increased resistance and projection / Loopend construction for universal fit / Stainless steel for bright tone, smooth feel and long life / Made in the U.S.A. for the highest quality and performance / String Gauges: Plain Steel .011, .012, .013, Stainless Steel .022, Plain Steel .011 / Environmentally friendly, corrosion resistant packaging for strings that are always fresh