Ratio Tune-a-Lele Ukulele Tuners (4 pcs)
Ratio Tune-a-Lele Ukulele Tuners (4 pcs)
PRU-4004-BK
702725243327
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RATIO® patented gear technology
RATIO® - Calibrated Machine Heads incorporate different string gauges into the tuning equation.
Tune-a-Lele Ukulele tuners are the world's lightest machine heads, with a uke friendly 6:1 gear ratio!
This super light, yet strong machine head makes ukes balanced, not headstock heavy, and with zero backlash makes tuning so much easier.
The PRU-4004-BK is a set of RATIO® Machine Heads for ukuleles that use 4 tuners.
These ukulele machine heads are a perfect fit for all types of ukuleles including the Soprano type.
Gear ratio: 6:1
Peg holes diameter required: 0.236" (6mm)
String post diameter: 0.232" (5.9mm)
Bushings diameter: 0.344" (8.75mm)
String post length to string hole: 0.732” (18.6mm)
Weight per single machine head: 0.011lbs (5g)
Weight per set of six: 0.044lbs (20g)
String diameter up to 50 gauge (up to 1.3mm diameter)
Includes 4 machine heads, mounting screws and bushings
- ASAlec S.Verified BuyerReviewing3+3 Ratio Electric Guitar Machine Heads (PRN-2311, 2341, please select finish and button style)I recommend this productRated 5 out of 5 stars3 weeks ago3+3 Ratio Electric Guitar Machine Heads (PRN-2311, 2341, please select finish and button style)
Purchased the gold machine heads, they are brilliants and fit well. No issues.
- RJRyan J.Verified BuyerReviewing6-In-Line Ratio Electric Locking Machine Heads (PRL-8721, 8731, Select Finish and Button Style)I recommend this productRated 5 out of 5 stars1 month agoBest tuners ever
These are the best tuners I've ever used. The ratio concept is brilliant! The ONLY thing that would make these better is if they were auto-locking instead of manual screw-down. Otherwise, they're perfect! Unless you're committed to vintage spec on a vintage instrument, you should get these tuners!!!
- KHKirk H.Verified BuyerReviewing7 Strings: 4+3 RATIO Electric Locking Machine Heads (PRL-8521, SELECT FINISH)I recommend this productRated 5 out of 5 stars1 month agoGlad I chose these first!
These are just amazing tuners. The gear ratios are damn near the best thing since sliced bread. Seriously. I'll eventually be outfitting all of my guitars with these for sure! ⭐x1000
- KSKenneth S.Verified BuyerReviewing6-In-Line Ratio Electric Locking Machine Heads (PRL-8721, 8731, Select Finish and Button Style)I recommend this productRated 5 out of 5 stars1 month agoTuners
Excellent quality!
- AGAndy G.Verified BuyerReviewing3+3 Ratio Acoustic Open Back Tuners (PRN-3411, Select Finish)I recommend this productRated 5 out of 5 stars1 month agoBeautiful
I will be installing these on my new Martin very touchy on the low E and A String they will go either past or under but not exactly on I love the gear ratios that are different for each string they're not only functional but they're all so beautiful thank you guys all my guitars are going to get these tuners