![Amazon.com - 4-String Open Gear Bass Tuners Tuning Pegs Keys Machine Heads for Bass Guitar Guitar Tuning (Color : 3L1R Gold) Amazon.com - 4-String Open Gear Bass Tuners Tuning Pegs Keys Machine Heads for Bass Guitar Guitar Tuning (Color : 3L1R Gold)](https://m.media-amazon.com/images/I/61Wnt7n0dxL.jpg)
Amazon.com - 4-String Open Gear Bass Tuners Tuning Pegs Keys Machine Heads for Bass Guitar Guitar Tuning (Color : 3L1R Gold)
![Amazon.com: ERINGOGO 1 Set Triple Tuners Bass Guitar Tuning Keys Electric Guitar Tuning Pegs Guitar Tuner Suit Classical Acrylic Handle + A3 Steel Bottom Plate + Easy-cut Iron String Post + Gear Amazon.com: ERINGOGO 1 Set Triple Tuners Bass Guitar Tuning Keys Electric Guitar Tuning Pegs Guitar Tuner Suit Classical Acrylic Handle + A3 Steel Bottom Plate + Easy-cut Iron String Post + Gear](https://m.media-amazon.com/images/I/61Z6mSQ02US.jpg)
Amazon.com: ERINGOGO 1 Set Triple Tuners Bass Guitar Tuning Keys Electric Guitar Tuning Pegs Guitar Tuner Suit Classical Acrylic Handle + A3 Steel Bottom Plate + Easy-cut Iron String Post + Gear
![DR Strings Drop-Down Tuning Stainless Steel Bass Guitar Strings - .055-.115 Heavier (4 String) - stringsshop DR Strings Drop-Down Tuning Stainless Steel Bass Guitar Strings - .055-.115 Heavier (4 String) - stringsshop](https://image.makewebeasy.net/makeweb/m_1920x0/ndnXxmvKH/DRSTRINGS/316166538_621328556698950_9107263333851671807_n.jpg)