Aquila Carbonblack Concert Ukulele Strings Low G 149U
Amazon.com: Aquila 31U Set of Concert Ukulele Strings (New Nylgut, Tuned in 5ths, CGDA, Wound C and G String, String Length 76 cm) : Musical Instruments
Cordoba 8U Aquila Low-G Concert Ukulele Strings | Guitar Center