These came on my PRS McCarty which I got a moment of years ago second hand, that owner had upgraded the guitar by adding these locking tuners as they are a drop in replacement. I have taken them off as I wanted to return the guitar to original spec. These are in perfect working order, all parts included, see photos. Below is the tech spec from stewmac - “Specifications: 15:1 gear ratio 11/32" (8.8mm) peghole required Locking mechanism 1" string post length 1/4" string post diameter Stamped steel housing 3 + 3 mounting pattern” No international bidders. Please check out my other auctions and feel free to make me an offer.
