Sperzel Trim-Lok 3+3 Guitar Machines

(21)

StewMAX Member Appreciation Event
20% OFF + FREE SHIPPING*
Special offer ends May 9, 2025 at 4:00PM ET

StewMAX Member Appreciation Event
20% OFF + FREE SHIPPING*
Special offer ends May 9, 2025 at 4:00PM ET

spinner
Sperzel Trim-Lok 3+3 Guitar Machines, Satin chrome
Satin chrome Item # 3421 No longer available
$94.49
Sperzel Trim-Lok 3+3 Guitar Machines, Satin black
Satin black Item # 3421-B No longer available
$100.24
Sperzel Trim-Lok 3+3 Guitar Machines, Satin gold
Satin gold Item # 3421-G No longer available
$116.89
US Dollars Euro Australian Dollars Brazil Reais Canadian Dollars Swiss Francs Chinese Yuan Danish Kroner South Korean Won Mexican Pesos Norwegian Kroner New Zealand Dollars British Pounds Russian Rubles South African Rands Swedish Kronor Japanese Yen
Please enter a quantity

*StewMAX Members receive FREE standard shipping on all orders for the life of their membership. Members also receive special pricing on select items, and exclusive offers each month that may include tools, parts or supplies. Learn More

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)
California Proposition 65 Warning
Cancer and Reproductive Harm