Price history on Walmart.com for
Tebru 4Pcs/Set Open Type 2 Left 2 Right Ukulele String Knobs Ukulele Replacement Accessory, Ukulele String Knob, Ukulele String Knob
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Features: 1. Made of high quality metal material, durable and long service life. 2. Great and excellent workmanship, easy to use. 3. There are two left knobs and two right knobs for using. 4. Replace the old and dirty bolts, very suitable for ukulele adjustment. 5. This is a good accessory for ukulele, it's very useful. Specification: Material: Metal Optional Color: Silver, Black Size: as picture shown Package List: 4 * String Knobs 8 * Screw
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