Musiclily Pro 3R3L 15:1 Ratio Full Sealed Locking Machine Heads Tuners Tuning Pegs Keys with Big Hex Button Right Angle Screw for Acoustic Electric Guitar

Great product nice fit and finish. I would recommend this product.

These work well enough to upgrade a mid range guitar.

Excellent locking pegs for the price.I have a Burny replica Les-Paul guitar. It took me a long time to choose and decide, because I wanted to find a 3+3… but in the hope that the pegs would have one screw and would suit my model. And now I'm almost delighted.And this product replaced the old non-lock ones just perfectly!I didn’t have to measure anything, much less drill additional holes.Everything fit to within one tenth of a millimeter!Thanks for the quality. 🙏🏻

I have purchased this item twice. On both occasions the holes for winding the strings were not drilled all the way through. The first time I managed to get the holes drilled myself. The second time it didn't go so well and one tuning machine was ruined. I'm out 33 bucks if I can't return it. BTW, the first set of locking tuners is working great. Still.......

I put these on my Takamine EF 341 SC perfect fit. Easy to install, all the hardware was correct and in the box.I have these tuners on a couple of my guitars.Stays in tune. Study the pictures to make sure they will line up on your guitar.