D'ADDARIO Flex Lock Strap Block 4-Pack Red
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Information
Information
Manufacturer Information
D'addario And Co
https://www.daddario.com
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Safety manager:
D'Addario Europe Ltd
Email:
Address:
A simple solution for playing with peace of mind
Flex Lock rings are a practical alternative to mounted strap lock systems: you keep your original buttons while adding a reliable barrier against unpleasant surprises. Ideal for musicians who move on stage, frequently change straps, or want to quickly secure a valuable instrument with a discreet and effective accessory.
Technical specifications
| Product | strap lock rings | Compatibility | strap buttons from most manufacturers |
| Brand | D'Addario | Installation | tool-free |
| Series | Flex Lock | Instrument modification | none |
| Quantity | set of 4 rings | ||
Questions frequently asked
Are Flex Lock compatible with original strap buttons?
Flex Lock rings are compatible with strap buttons from most manufacturers. No replacement of the original buttons is required.
How to install D'Addario Flex Lock Strap Block rings?
Installation is done tool-free around the strap button and strap attachment. No modification of the instrument is necessary. The system adds a locking barrier to reduce the risk of strap detachment.
How many rings are included in this red pack?
The pack includes 4 red Flex Lock locking rings.
Can straps be changed often with Flex Lock?
This solution is suitable for frequent strap changes without interference on the instrument's buttons. The rings are placed without tools.
Are Flex Lock suitable for playing while moving on stage?
These locking rings are designed to secure the strap when the instrument is played in motion. They keep the existing strap buttons while adding extra hold.



