Jargar - 638.904

Famous for first-class strings since 1956.
Steel core string wound with thin filaments of pure or alloyed metal.
Warm.
brilliant tone and long life.
"Classic" Series - standard strings.
"Special" Series has 0.01 mm thicker A+D strings.
"Superior" Series is 0.02 mm thicker than "Special".
"Silver Sound" Series has G and C strings made of a highly flexible steel core with a top coil of pure silver.
D "Classic" Chrome steel.
Tension: .
dolce 0.
97mm/13.
6kp/29.9lbs.
medium 0.
98mm/14.
0kp/30.8lbs.
forte 0.
99mm/14.
1kp/31.0lbs.