Secure Guitar and Bass Strap Locks — Reliable, Easy, Versatile Key benefits Prevents accidental drops: Anti-falling strap buckle secures your instrument to the strap so you can play confidently without worrying about the strap slipping. Simple, dependable attachment: The screw‑in strap lock and strap button pin hold the strap firmly in place for stable performance and practice. Versatile compatibility: Designed for use with acoustic guitar, electric guitar, bass, and compatible with ukulele strap locks. What it does Strap button pin: Fits common strap peg positions on acoustic and electric guitars and basses to provide a solid anchor point. Strap buckle / strap lock: Attaches the guitar or bass strap to the instrument, locking into place for secure connection. Easy installation: Screw the lock into the secured position and connect your strap. The mechanism is straightforward and convenient to use. Why customers need it Protects your instrument from drops and damage during performances, rehearsals, or handling. Replaces or supplements worn strap buttons to restore a secure connection between strap and instrument. Makes a practical gift for musicians who value reliability and peace of mind. Practical use scenarios Live performance: Keep your guitar or bass securely attached during standing shows, preventing accidental falls when moving on stage. Practice and rehearsal: Reduce interruptions and anxiety about strap slippage during extended practice sessions. Travel and transport: Provide extra security when packing or handling instruments between gigs or rehearsals; also works with ukulele strap setups when connected to compatible strap locks. Compatibility and function summary Suitable for acoustic guitar, electric guitar, bass, and for connecting to ukulele strap locks. Functions as a strap button pin, strap buckle, and strap lock—designed to hold the strap in a locked, anti-falling position. Convenient screw‑in installation for confident use. Includes (as described) Bass belt nail / strap button pin Guitar strap buckle / strap lock Use with confidence for secure, practical strap attachment across a range of stringed instruments.