KAISH Metal Brass 10.2mm Vintage to Modern Guitar Tuner Conversion Bushings 3/8" Tuning Keys Conversion Adapter Ferrules Upgraded Brass Version 6.5mm I.D. Aged Nickel

About this item

• KAISH premium solid brass conversion bushings with O.D. 10.2mm for installing various vintage tuners on modern heardstock with 3/8"(10mm) tuner holes
• 6.2mm(0.24") I.D. bushings are used for Wilkinson vintage style tuners/Gotoh SD Series vintage style locking tuners(not for Gotoh standard vintage tuners)/various import vintage style tuners with 6mm string posts
• 6.5mm(0.25") I.D. bushings are used for most USA vintage tuners/Gotoh SD Series standard vintage tuners(not for Gotoh locking tuners)/Kluson vintage tuners with 6.3mm string posts
• Make sure to measure the diameter of your vintage tuner's string posts as well as existing holes in your guitar's headstock, and choose correct size(inner diameter) bushings accordingly
• Nice finished durable conversion bushings, no burrs, solid brass construction and well built, easy to install, press-fit "drop in" bushings