Schaller - Buttons M for S-Locks - Black - replacement buttons size M - 2 pcs

Schaller Buttons M for S-Locks Black are premium buttons (strap buttons) that set the standard for secure guitar strap attachment.

These replacement buttons in black allow you to use one strap fitted with S-Lock locks on multiple instruments.

• Construction: One-piece hardened steel design where the screw is integrated directly into the button, eliminating rattling and increasing strength.
• Size M (Standard): Thread diameter 4.0 mm and length 22 mm. This is the most common size and fits most standard guitars, including many Gibson models.
• Installation: Easy to fit using a 3 mm (1/8") Allen key.
• Protection: High-quality felt washers are included to protect the instrument’s finish.
• Compatibility: Fully compatible with all S-Lock series locks and partially compatible with older Schaller Security Locks models (however, for full "silent" function, the new series is recommended).