Grover® 3 Per Side Horizontal Mount Sta-Tite With 18:1 Gear Ratio
The same excellent features as the original 97 Series, now with an 18:1 gear ratio!
Please Note: Grover tuning machines produced prior 1985 use different specifications for threading and shaft sizing. Current production replacement parts are not interchangeable on vintage (pre-1985) Grover tuning machines.