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Sperzel Trim-Lok Guitar Machines

Sperzel's rear thumbscrew locks the string; ideal for tremolo guitars. String posts have graduated heights and the tuners feature a 12:1 ratio, sealed lubrication, metal knobs and threaded peghead bushings. Single pin mount keeps tuner from rotating, no mounting screws needed. For 9/16" - 11/16" thick pegheads, requires 10mm (13/32")-diameter pegholes. Sold in sets of 6.

See details below
Tuners : Guitar, solid peghead tuners : Sperzel Trim-Lok Guitar Machines : A thumbscrew in the back of these tuners allows you to clamp the string in the string-post—eliminating excessive string wraps around the post.
 Item#  Description   In stock   Price   Quantity   
 3421  Satin chrome, 3L/3R  Yes   $59.95 
 3 or more  $50.49 

 3421-B  Satin black, 3L/3R  Yes   $63.98 
 3 or more  $54.47 

 3421-G  Satin gold, 3L/3R  Yes   $73.85 
 3 or more  $62.48 

 3422  Satin chrome, 6-in-line  Yes   $59.95 
 3 or more  $50.49 

 3422-B  Satin black, 6-in-line  Yes   $63.98 
 3 or more  $54.47 

 3422-G  Satin gold, 6-in-line  Yes   $73.85 
 3 or more  $62.48 


Quantity prices apply to multiples of the same item number Selected currency  

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Specs
 
Staggered string posts:
The Sperzel 6-in-line tuners feature 3 heights of string posts in each set. The tallest two tuners are used on the E and A strings, the medium length posts are used on the D and G strings, and the shortest two posts are for the B and E strings. This allows the E, B, G, and D strings to have a steeper angle off the nut than with traditional tuners — eliminating the need for string trees. The 3L/3R sets of tuners all have the same length tuning post.

To be sure these tuners fit your instrument, compare your existing machines and peghole dimensions to our listed specs to help determine the best replacement.


Shown on page 54 of our latest catalog.

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