Korpa 
The original! Brillant design and superb materials guarantee the unique quality of our leading product.
For decades the most widely used strap lock system for guitars and basses.
Indestructible even under the toughest conditions on stage.
An inadvertent loosening of the strap is impossible. So your instrument is always in the best of hands.
Extra-long screws are also supplied with our Schaller Security Locks so you can use them on Gibson models.
Longer screws are also available on request, which means you can use our Schaller Security Locks on your Gibson too (please contact us at info@schaller-electronic.com).
Our Schaller Security Locks can generally also be used on acoustic guitars with no problems, provided that the Security Locks are screwed into the frame reinforcement and not into the open frame.
To find out how our security locks work, please refer to our detailed description under Guidelines and FAQ40040.
Should you only require individual strap buttons or other individual parts, you can obtain these easily in one of our replacement kits.
Security Lock with nut and washer can also be ordered separately (without strap button).
