Graph Tech. - Ratio tuned locking machine heads - electric guitar.

One turn equals one tone of every string.

Diecast housing with hardened steel gears.

Locking wheel for fast string changes.

12:1 - 39:1 gear ratios

Vintage, tulip shaped string locking buttons.

Includes 4 different sets of InvisoMatch aluminium mounting plates for easy installation into most headstock styles.

Singles

3-a-side

Triple chrome plated.