Roosebeck Cam Harp Lever - Small
Item #: LVRCS
Your Price: $6.56
Brass plated small cam style harp sharpening lever with a width of 4/16". Measurement is the width of the cam below the thumb pad, the section upon where the string rests.
You need to supply your own 5/8 inch wood screw to attached the lever. Available at most hardware stores.