Grover Original Rotomatics 3 A Side 18:1 Gearing Nickel Finish

Gearing of 18:1 for finer tuning and stability.

For standard guitars, set of 6. Guitar machine heads that are a combination of great engineering and styling. The housing design provides a maximum bearing for worm, gear and string post, providing positive and smooth winding. The gear ratio is 14:1, with the worm and gear being precision-cut for perfect meshing. Backlash and slipping are eliminated, giving a high degree of tuning stability. A countersunk tension screw permits players to regulate turning tension to any degree. The gear box has a special lubricant for lifetime, trouble-free service.

Includes 5/8” washers, bushings and wood screws.