Key Features:

• Locking tuner design for faster, more secure string installation
• 1:22 gear ratio for smooth and precise tuning adjustment
• All-metal construction for dependable strength and long-term use
• Classic clover-style bass key design for a familiar bass look and feel
• Available in 5 colors: Blue+Chrome, Red+Gold, Chrome, Black, and Gold
• Offered in 4R, 4L, 2R+2L, 1R, and 1L configurations for different bass headstock layouts
• Includes mounting hardware for replacement, repair, and custom bass upgrade projects

Specifications:

• SKU: BB101
• Material: All-metal
• Product Type: Locking bass tuning machine head
• Gear Ratio: 1:22
• Weight: About 78 g/piece
• Available Colors: Blue+Chrome / Red+Gold / Chrome / Black / Gold
• Available Options: 4R / 4L / 2R+2L / 1R / 1L
• Overall Length: 77.95 mm
• Overall Height: 42.4 mm
• Housing Length: 19.3 mm
• Housing Height: 30.7 mm
• Mounting Base Width: 13 mm
• Button Size: 40.2 mm
• Minimum Headstock Hole Size Required: Ø15.7 mm
• String Post Diameter: Ø12.7 mm
• Suitable For: Electric bass with matching tuner hole size, mounting layout, and tuner orientation

Package Includes:

• Locking bass tuning machine head(s) according to the selected option
• Bushing / ferrule(s) matching the selected quantity
• Mounting screws matching the selected quantity

Fitment Note / Warm Reminder:
Please carefully verify your minimum headstock hole size requirement (Ø15.7 mm), string post diameter (Ø12.7 mm), mounting screw layout, and tuner orientation before ordering. This tuner is suitable only for bass guitars with matching measurements and compatible installation structure. Please select the correct option from 4R, 4L, 2R+2L, 1R, or 1L to match your headstock layout.