D'Addario J27H05 Single Guitar String

Replacement A String for D'Addario Student Classics Hard Tension

The D'Addario J27H05 is a single replacement fifth (A) string for classical guitar, purpose-built to match the J27 Student Classics Hard Tension set. It carries a .036" / 0.91 mm silver-plated copper round-wound wrap, the same construction used across the Student Classics bass strings, so a single broken or worn string can be swapped out without re-stringing the whole guitar. Designed, engineered, and manufactured at D'Addario's New York production facility, this string keeps the warm, projecting tone that has made the Student Classics line a go-to choice for learners. It is also useful for players who want to build a custom gauge set by mixing individual Student Classics singles.

Technical Specifications

• String Name: A (5th string)
• Gauge: .036" / 0.91 mm
• Tension: Hard
• Wrap Material: Silver-Plated Copper
• Construction: Round Wound
• Ending: Tie End
• Coating: Uncoated
• Set Type: Single String
• Compatible With: Classical Guitar
• Made In: USA (New York production facility)

Who This String Is For

The J27H05 is the right choice for classical guitar students and teachers who need a single replacement A string that matches the D'Addario J27 Student Classics Hard Tension set exactly. It suits players who prefer the firmer feel and louder response of hard tension basses, as well as anyone building a custom gauge set by combining individual Student Classics singles. Because it is uncoated and uses the same silver-plated copper round-wound construction as the original set, the tone stays consistent with the rest of the guitar. A practical spare to keep in a case or classroom drawer for the inevitable broken string mid-lesson.