String Locks

Since the beginning of the Strat style tremolo, guitar players have struggled with keeping their guitars in tune. String Locks (patent pending) has solved the problem by locking the string to the saddle via an oval tipped Allen screw. With String Locks installed the tremolo can be pushed and pulled the way it was intended, returning to pitch every time, while improving sustain without coloring the guitars original tone. For under $10 a string you can at last have a stable tremolo without modification to your guitar!