Description: 1Pair Guitar Non-slip Strap Lock Buttons Marvel Buckle Base for Guitar Bass Ukulele Mandolin These are the lock buttons that are used in the"Marvel"strap lock system So are the obvious replacement when the buttons wear out Material: Metal Color: As pictures show Size Chart: Size: Approx. 12.5 x 4 x 7mm/ 0.49 x 0.15 x 0.27inch Package Includes: 2 Pieces Guitar Strap Lock Buttons
