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Ratio Tune-a-Lele Ukulele Tuners (4 pcs)

Ratio Tune-a-Lele Ukulele Tuners (4 pcs)

PRU-4004-BK

702725243327

Regular price $32.95 USD
Regular price Sale price $32.95 USD
Sale Sold out
Shipped within 1-2 business days.

RATIOĀ® patented gear technology
RATIOĀ® - Calibrated Machine Heads incorporate different string gauges into the tuning equation.

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Tune-a-Lele Ukulele tuners areĀ the world's lightest machine heads, with a uke friendly 6:1 gear ratio!

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ThisĀ super light, yet strongĀ machine headĀ makes ukes balanced, not headstock heavy, and withĀ zero backlashĀ makes tuning so much easier.Ā 

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The PRU-4004-BK is a set of RATIOĀ® 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.

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Ratio Tuned Machine Heads: The New Standard In Tuning Technology

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: 0.732ā€ (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

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4.9
Rated 4.9 out of 5 stars
Based on 306 reviews
Total 5 star reviews: 292 Total 4 star reviews: 12 Total 3 star reviews: 2 Total 2 star reviews: 0 Total 1 star reviews: 0
99%would recommend these products
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306 reviews
  • MS
    Michael S.
    Verified Buyer
    Reviewing
    3+3 Ratio Electric Guitar Machine Heads (PRN-2311, 2341, please select finish and button style)
    I recommend this product
    Rated 5 out of 5 stars
    2 weeks ago
    Great!!

    This might be obvious, but when installing, put the tuner into the plate before putting the screws into the headstock plates. If you put the screws into the plates first the tangs of the tuner might not fit well into the plate. The work wonderfully when installed.

  • BD
    Bradley D.
    Verified Buyer
    Reviewing
    6-In-Line Ratio Lefty Electric Locking Machine Heads (PRL-8721-L, PRL-8731-L, Select Finish and Button Style)
    I recommend this product
    Rated 5 out of 5 stars
    3 weeks ago
    Replace machine heads

    Very good product

  • JA
    James A.
    Verified Buyer
    Reviewing
    3+3 RATIO Lefty Electric Locking Machine Head Vintage Button (PRL-8341-L, Select Finish)
    I recommend this product
    Rated 5 out of 5 stars
    3 weeks ago
    The Best There Is

    These tuning machines are outstanding.

  • PF
    Pete F.
    Verified Buyer
    Reviewing
    3+3 Ratio Acoustic Guitar Machine Heads Gold Finish. "45 Degree mounting screw" (GT-118-D0)
    I recommend this product
    Rated 5 out of 5 stars
    1 month ago
    Game changer in tuning accuracy!

    Fit perfectly.

    look great.

    Fine tuning is now a breeze.

    Hold tuning well.

  • PT Profile picture for Philip T.
    Philip T.
    Verified Buyer
    Reviewing
    7 STRINGS: 7-in-line Ratio Lefty Electric Locking Machine Heads (PRL-8721-Lx7, Select Finish)
    I recommend this product
    Rated 5 out of 5 stars
    1 month ago
    Amazing as always!

    Every guitar I put these on, it just makes it perfect. Much easier to change strings. The feel of the tuning needle slowing down in time and being able to tune with pin-point precision is just excellent.