HREDZEO Guitar Strap Locks,6 PCS Buttons Metal Straplocks Anti stripping Quick Release Bass Locks with Mounting Screws for Electric Acoustic Replacement

Material:The mushroom shape designed guitar strap lock is made of great quality Head diameter: 13.8mm, Total length: 21.9mm Feature:Matched with premium and soft felts, protect both your guitars and buttons better, prevent from scratching Easy to Use:quaick install,just attach it to your strap, and screw securely into locking position Wide Applications:Elaborately designed for most kinds of guitars, apply to acoustic guitar, classical guitar, electric guitar, bass or ukulele, can hold the strap firmly in place, helps you to prevent the strap draw down.