D'Addario Flex Lock Strap Blocks, available at Sadek Music, provide a hassle-free strap locking system for players who don’t want to modify their existing end pins. Simply slip the Flex Lock Strap Blocks over your current strap buttons and you’re ready to go. Made from flexible, durable rubber for a secure connection, they fit most manufacturer end pins and are available in black or red 4-packs. Inspired by the classic Grolsch bottle cap strap lock solution, these blocks make keeping your strap secure effortless.
- Set of 4 Blocks
- Compatible with most manufacturer end pins
- No guitar modifications required
- Snap on top of any Guitar Strap for a secure fit