Sperzel Trim-Lok 3+3 Guitar Machines
Sperzel's rear thumbscrew locks the string, making these machines ideal for tremolo guitars. For 3-left/3-right pegheads.
Cast gear housings with sealed lubrication. Single pin mount keeps tuner from rotating, no mounting screws needed. Recommended for 9/16" - 11/16" (14.29mm - 17.46mm) thick pegheads.• 12:1 ratio
• 10mm (13/32") diameter pegholes required
• Removable metal knobs
• Threaded peghead bushings included
• Sets of 6
- Item #
- Weight
- 3421
- 0.4594 lbs. (0.21 kg)
- 3421-B
- 0.4594 lbs. (0.21 kg)
- 3421-G
- 0.4594 lbs. (0.21 kg)