Olympia HQA1152PB

Strings from the HQ series designed for acoustic guitar. They are made of Phosphor Bronze material which is a mixture of copper, 5% tin and 1% phosphorus. This combination gives the strings longer life, more precise tone and consistent vibrations. Strings are better balanced and have better tension. The thickness of the strings: .011, .015, .022, .032, .042, .052.