The Fender Strap Blocks are a very reliable and hassle free strap lock system. With Strap Blocks, there's no need to remove or replace existing strap buttons on your guitar. All you need to do is simply slip them over the existing strap buttons and that's it. Your strap is securely locked in place.

Fender Strap Blocks work with most OEM strap buttons. They come in a pack of two pairs, one black and one red.

The main features of the Fender Strap Blocks include:

• Simple to use
• Work with most OEM strap buttons
• Pack of 2 pairs, 1 black and 1 red