Sperzel Locking Machine Heads (6 In-Line Right Handed)

Sperzel Trim-Lok Locking Tuners set the standard for high quality thumbscrew locking tuners, they are machined from solid aluminium to precise machining tolerances to eliminate shaft wobble and provide minimum backlash, the housing extends further up the shaft with the bushing threads on the outside, keeping the string post solid.

• 6 In line set
• Clamping wheel on the back
• Staggered for optimal string positioning
• Ratio 12:1
• Rod diameter: 2.7 mm
• Bore diameter: 10 mm
• Made in USA
• Colour: gold