Metal Black Guitar Tuning Peg Buttons, Square Shape Tuning Key Button Heads Tuners Machine Handle for Folk Electric and Acoustic Guitar, Pack of 6

Gets at least one star deducted for the material, but one added for the price. Other than that, it's about average.When I went to install it, the hole was too small. The screw side was fine (screws are included, and the new screw fit into the existing thread just fine), but the shaft on the tuning machine itself would not fit into the new button. As near as I can tell, the hole in the original button on the post side was 4.71mm (about 3/16"), and the new one was 4mm (5/32"). I used a 5/32" drill bit to clean it up just a little, and immediately the edge around the hole fell to pieces like a ten year old cookie. I bought the whole set just to replace a single button, so I had 5 spares. The second one of course also needed to be cleaned out with the 5/32" bit, and fortunately did not fall apart, and after I cleaned out the hole I was able to get it on the shaft and secure it.Not exactly the same size as the original, and the curves are not exactly right, and it's not as shiny and polished, but it'll do the job (when I bought the guitar, five of the buttons were the original black, but one had been replaced with a chrome button, so this is a mild improvement).

OVERALL NICE PRODUCT not 100% the castings need some work before install some are ruff. but over all good item

Way to loose for use on a quality guitar. Bought for my PRS SE and barely could grip enough to turn a tuner.

Nothing spectacular. ! Functional.

The washer are too large and slip over he head of the screws rendering the washers useless. This is junk

Second try at this and the same. Used , scratched up crap!! Complete opposite of the picture!! Don’t waste your money!! Doesn’t even deserve a star!!