Features: Brand new and high quality Material: Our guitar strap locks retainer made from good quality metal ensure year of use without rusting or pitting. Smooth, rounded design will not scratch or damage your strap with sharply edge. Quick to Install: These guitar strap locks includes the installation screws and felts, very easy to install, convenient to use, just attach it to your strap, and screw securely into locking position. Give Your Peace of Mind: Mushroom head design, not easy to fall off, each guitar needs two strap locks. Allow you to stand, play, and move around and do not worry about the strap coming off. Update Your Guitar Strap Locks: Good quality and testing is fine, fitting for most kinds of guitars. Good replacement set for your original guitar strap buttons, ensuring a worry free playing experience. Widely Use: These are a modern design which would look great on any your guitar. This quick release guitar strap locks widely used strap lock system for guitars, bass and all standard straps. Specifications: Material: Metal Color: As The Picture Shows Type: 14x8.5/14x9.5 (Optional) Size: As The Picture Shows Package Includes: 2Pcs Guitar Strap Buttons Locks note: Please allow 1-3mm error due to manual measurement. Please make sure you do not mind before you bid. Due to the differences between different monitors, the picture may not reflect the actual color of the item. Thanks!