BAZHOU EASY TO INSTALL: The metal strap button is easy to install, you need attach it to your strap, and screw securely into locking position. MODERN DESIGN: The modern design makes the button pegs look exquisite and attractive on your musical instruments. USAGE: Suitable for musical instruments: guitar, ukreli and so on. MATERIAL: Made of high quality metal material ,it is durable and sturdy, you can use the guitar strap part securely. SMOOTH AND ROUNDED DESIGN: The smooth and rounded design will not scratch or damage your strap with sharp edges. Delivery Quantity: 50 Pieces Package Contents: Only the above package contents, excluding other products. Size: 1.3*2.4cm (Reminder: The size is measured manually, please allow 1-2 cm measurement error) Color: silver (Due to different monitors and lighting effects, the actual color of the item may be slightly different from the color shown on the picture.) Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-Minnanxin