Premium Material: The mushroom-shaped designed guitar strap lock is made of high quality metal with gold/silver/black surface, bright colors. With the sufficient materials, the accessory is anti-rust, anti-corrosion and durable, can last for a long time. Wide Usage: Designed for most types of guitars, apply to acoustic guitar, classical guitar, electric guitar, bass or ukulele, can hold the strap firmly in place, help you prevent the strap from flapping. Essential Guitar Accessories: The safety strap lock attaches the guitar strap to the guitar, no worry about the strap slipping while standing, protect the guitar from falling, so that your instrument is always in safe hands. Simple Installation: The guitar strap end pins are easy to install and convenient to use, just insert the strap lock into the fixing nut, make sure the pin is tightened, and then lock the strap onto the strap lock button. Package includes: one package includes 9 pieces guitar strap buttons in silver, gold and black colors, 3 packs for each color, can be well matched with your guitar and strap of different colors, meet your daily needs. Get our guitar strap locks for added security of your favorite guitar. A good guitar strap lock is just as important as a good guitar. Don't risk dropping that beautiful guitar you loved. To avoid the embarrassment of dropping the strap when playing on stage, the guitar strap lock is an ideal protector. The guitar strap end pins are suitable for acoustic guitar, electric guitar, bass, ukulele and many other instruments. Perfect replacement for your original strap buttons, each guitar needs 2 strap locks, come with mounting screws and rubber washer. There are 3 gold, 3 black and 3 silver strap lock pins in total 9 pieces in the package, easy and convenient to store. Specification: Material: Metal and Rubber Color: Gold, Silver, Black Head Diameter: 1.2cm/0.5inch Screw Length: 2.3cm/1inch Quantity: 9pcs Package Includes: 9 x Guitar Strap Locks 9 x Mounting Screws 9 x Black Rubber Washer Warm Tips: 1) If you have never done it before and plan to install it by yourself, you can check the tutorials on the web before installation. 2) Due to the light and screen setting difference, the item's color may be slightly different from the pictures. 3) Please allow slight dimension difference due to different manual measurement. Delivery quantity: 9 pieces (with accessories) Product color: gold, silver, black Product size: 2.3 * 1.2 cm Note: Manual measurement, please allow 1 - 3cm error!!!