D'Addario Pro Arte Classical Guitar Single Strings - Extra Hard Tension J4405 X-Hard A 5th

J4401    Single Clear Nylon 0290           EJ44    1st Extra-Hard Tension (J71 4th Extra-Hard Tension)      

J4402    Single Clear Nylon 0333           EJ44    2nd Extra-Hard Tension

J4403    Single Clear Nylon 0416           EJ44    3rd Extra-Hard Tension

J4404    Single Silver Wound 030          EJ44    4th Extra-Hard Tension  

J4405    Single Silver Wound 036          EJ44    5th Extra-Hard Tension

J4406    Single Silver Wound 045          EJ44    6th Extra-Hard Tension