Feature
Fits most kinds of acoustic electric guitar bass ukulele.
Top outer diameter: 14mm (35/64 inch), height: 9.2mm (23/64 inch), mounting screw hole diameter: 4.2mm (11/64 inch), please check our size image before you buy.
Traditional round tapered buttons, like what you'll find on Fenders and many other instruments.
Made of zinc alloy. Easy to install, convenient to use.
Package Included
2 pieces strap buttons with mounting screws and rubber washer