Detail 01
Black
The strap blocks are black.
Product detailSKU #1500000417989
D'AddarioFlex Lock Strap Blocks Black
1/3
Independent shopping perspective
The Korena take
D'Addario Flex Lock Strap Blocks add a low-profile safeguard against accidental strap release on guitar or bass. The black blocks press onto the instrument's strap buttons by hand, so there are no tools or permanent modifications involved. Their spring-style mechanism is made for 1/4-inch and 3/8-inch strap buttons, and the blocks can be removed in seconds when it is time to change straps. They work with most standard straps and instruments.
Strong match
Who this is for
- Reinforcing a guitar or bass strap setup without tools or permanent instrument modifications.
- Changing between compatible straps while keeping the same strap-button setup.
Consider the trade-offs
When to look elsewhere
- Instruments with strap buttons other than the listed 1/4-inch or 3/8-inch sizes.
What matters in use
The specifications, translated
Catalog numbers tell only part of the story. These are the details most likely to change how this product feels, sounds, or fits into a setup.
Detail 02
Spring-style mechanism
The mechanism adjusts around listed 1/4-inch or 3/8-inch strap buttons.
Final check
Know before you order
- 01Confirm the instrument has 1/4-inch or 3/8-inch strap buttons.
- 02The blocks are designed to work with most standard straps and instruments.
Product questions
Before you decide
Straight answers to the questions shoppers most often ask about this product.
01Do Flex Lock Strap Blocks need tools?
No. They press onto strap buttons by hand and do not require permanent modifications.
02Can I remove them to switch straps?
Yes. They attach and remove in seconds.
03What strap-button sizes do they fit?
Their spring-style mechanism is designed for 1/4-inch and 3/8-inch strap buttons.
Reference
Full specifications
The complete catalog record, organized around the decisions musicians make when comparing gear.
1 detailsBody & build
- Color
- Black
