Electric "Medium" 3-String Cigar Box Guitar String Set - Open D - D F# A Perfect starter strings for cigar box guitars. Made in the USA! Intended for "Open D" (D F# A) tuning String specs: .030 Nickle Wound, .022 Nickle Wound, .014 Plain Steel High-quality, medium-gauge strings Made in the USA! This offer is for one set of three strings