Sperzel Trim-Lok Locking Guitar Machine Heads
Sperzel guitar machine heads innovated the self-locking tuner design, and give you the convenience of a quick, simple, and reliable method for securing your newly installed guitar sting to the tuning posts. Sperzel calls it the Trim-Lok (T/L) string locking system. The thumbwheel knob on the back of the machine head body controls the locking system's grip on the string. All you have to do is insert a new string through the transverse hole in the tuning post, tighten the knob securely to grip the string, then turn the tuning button to tension the string. If you have taken all the free slack out of the string, you can tune to pitch with about a 3/4-turn on the tuning post. This means there are no extra string wraps on the post, which can be a source of string stretch tht causes strings to go out of tune. Sperzel machine heads give you a fast and confident way to replace stings on the fly, and play with confidence that they won't slip.
MODEL DESCRIPTION RETAIL PRICE ($) OUR PRICE ($)
33TLCP 3+3 T/L CHROME PLATED 92.99 64.90
33TLBLK 3+3 T/L SATIN BLACK 81.18 61.25
33TLSC 3+3 T/L SATIN CHROME 84.59 59.68
33TLGS 3+3 T/L GOLD SATIN 111.00 73.99
6LTLCP 6 IN LINE CHROME PLATED 92.99 64.90
6LTLGPL 6 IN LINE GOLD PLATED 142.00 100.98
6LTLGS 6 IN LINE GOLD SATIN 111.00 74.99
6LTLBLK 6 IN LINE SATIN BLACK 89.19 61.29
6LTLSC 6 IN LINE SATIN CHROME 84.59 59.68
Sperzel Trim-Lok machine head tuners can be installed on any style or type of steel string guitar. They easily replace may factory installed tuning machines, without drilling new or bigger holes in your guitar headstock. Our Trim-lok machine heads have fully enclosed bodies to protect the gears from dirt and crud, and are also sealed and lubricated for life.
Sperzel Trim-Lok tuning machines make a smart upgrade to an existing guitar, and are enhance the image of special builds and custom guitars. They are an investment in the reliability and sound of any guitar.
So, if you're tired of wrapping and tying strings, the Sperzel Trim-Lok system may what you've been waiting for. But, wait no longer. Order your set six precision made machine head tuners today. You'll be glad you did.
Carvin Guitars uses a lot of Sperzel machine heads on their guitars. Guitar players who change strings often love them, because they make string changes quick and easy, and they tune very precisely.