Grover® Vintage Series 3 Per Side Nickel Tuning Machines
Like our vintage machine heads, the 136 uses the same sturdy construction of our die-cast, two-piece housing.New for the 136 series is the classic rounded button made popular in the 1950s.
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.