Autoharp Spring for 15-Bar Autoharps

For Oscar Schmidt 10- 12- and 15-bar autoharps, also known as SPRING B or B-Model spring. Each bar uses 2 springs. 

Approximately 1/4" diameter, 11/16" tall.  

NOTE: In this case, B-Model signifies the type of bar holder (HOLDER-15) and has NOTHING TO DO WITH B-MODEL STRINGS.