JUEGO CUERDAS PARA GUITARRA ELECTRICA Electric Guitar 6-String Set. DRAGON SKIN+. Coated Quantum Nickel Electric Guitar Strings. Medium to Heavy 10-52: 10, 14, 18, 32, 42, 52. Medium to Heavy. Round Core Wire on a Ball End with Accurate Core Technology and a Clear Coated Quantum Nickel Wrap Wire.