Stainless steel wrap wire for an extra-bright tone that is magnetically responsive for instruments with electromagnetic pickups.- / Loop end strings designed specifically for the Bajo Quinto. / String Gauges: Wound .026/.026, .036/.036, .046/.046, .062/.030, .078/.036 / Environmentally friendly, corrosion resistant packaging for strings that are always fresh. / Made in the U.S.A. for the highest quality and performance. /