Schaller Strap Locks Gold

STRAP BUTTON:
Hardened steel with self-tapping wood thread
Screws on with an Allen key (3mm/ 1/8")
4 mm/ 5/32“ screw
For almost all instruments with existing screws in standard dimensions
Guarantees maximum security against breakage
Includes felt washers to protect instrument finish

LOCK:
Extended thread length for holding straps of up to 6 mm thickness
Stainless steel, slanted locking bolt for precision and wear-free finish
Pull-up ball for easy-grip lock and release
Suitable for a standard 10mm strap hole