The one-piece back plate, brass gear, die cast button and knurled bushings are the same as those used on the Sta-Tite™ guitar machine head.
The #9 series has the same features, but with a shorter string post with the
string hole .630” from the back of the base. The gear ratio is 14:1. Available in nickel and gold with black or white buttons and each set includes all mounting hardware.
Buy with confidence from SportHiTech, an authorized Grover Dealer. All products are in original factory packaging.