Feature: 1. UNIQUE DESIGN: Strap lock system use double deck structure design with two screws. One key to lock and unlock, quick release guitar strap to release or install by lightly press the lock, easy to install, convenient to use 2. STURDY MATERIAL: Heavy duty guitar strap lock is made of excellent zinc alloy material has sturdy structure and rustproof, which can be used for a long time 3. KEEP YOUR GUITAR SAFE: Guitar strap lock connect positively to your strap and your guitar is safe with it. You can play your guitars freely on the stage 4. LONG LASTING AND STABLE: These strap locks are heavy duty and long lasting for connecting to guitar and everyday use, even you use heavy guitar or bass 5. WIDE APPLICATION: Strap locks fit for acoustic guitar, electric guitar, bass guitar, classical guitar, ukulele, banjo, etc., very versatile Specification: Item Type: Guitar Strap Locks Material: Zinc alloy. Package List: 2 x Guitar Strap Locks(1 complete and 1 consist of a top cover and a nail)