Waverly F-style Mandolin Machines with Pearl Knobs, Bright nickel

Description

Our uncompromising design features patented threaded worm tension bushings that eliminate looseness, for maximum tuning efficiency
Ultra-smooth operation, precise, reliable tuning, long life and classic beauty
Precision-machined stainless steel worm gears, bronze alloy string post gears and 16:1 gear ratio assure smooth, accurate tuning
Lifetime Guarantee
Set includes pair of 4-left, 4-right tuning machines,knurled press-fit bushings, and mounting screws
"Simply the best you can get."
— David Grisman
Our uncompromising design features patented threaded worm tension bushings that eliminate looseness, for maximum tuning efficiency.
The precision-machined stainless steel worm gears, bronze alloy string post gears and 16:1 gear ratio assure smooth, accurate tuning.
Performing artists stay in tune with Waverly:
“The best tuners in the world.” — Chris Thile
“They have changed my life.” — Sam Bush
"I love Waverly tuners. The keys move with ease and hold strong, two important qualities we must have to perform night after night. I have Waverly tuners on all my mandolins." — Rhonda Vincent
Ultra-smooth operation, precise, reliable tuning, long life and classic beauty.
Each handsome engraved baseplate is now computer-machined from a single brass billet, for lighter weight with unwavering stability.
Standard spacing measures 29/32" (0.906") between each string post.
String post diameter: 0.236"
Required peghole diameter: 21/64 or 0.328"
Each set includes:
• Pair of 4-left, 4-right tuning machines
• Knurled press-fit brass peghead bushings
• Mounting screws
Installation Tips
Peghole spacing:
Plate-mounted tuners can't work efficiently if the pegholes are improperly drilled. These tuners require precise 29/32" spacing for accurate alignment.
Bushings:
Get the right fit! Use a slow-speed 0.328"-diameter reamer to cut a clean, accurate counterbore for a professional job.
Mounting screws:
Pilot holes required. Installing delicate screws into hard wood requires great care and accuracy. We highly recommend a 5/64" bit for the pilot hole before installing these screws. Lubricate the screw threads with cutting lubricant (also wax or a bar of soap) to reduce friction and help them thread properly.