I bought these to install a Sony home theater surround sound system in my new home. I could use either the mounting hole on the bottom of the speaker or the keyhole mount on top and use both depending on which speaker I have installed. The description says the "keyhole kit" is sold separately, but you can easily install it to the speaker bracket with a regular nut and bolt. They work great! Easily adjustable to different angles for both installation location and speaker direction. The only drawback is that the brackets protrude a bit at the bottom. If you're looking for a "hidden" mount for your speakers, this isn't for you. However if you are looking for a strong, easy to use, good mount that is VERY inexpensive then this is the one for you. I highly recommend them and would give them 5 stars if they had a more hidden look.
AUNA Connect 150 Black 2.1 Wi-Fi Internet Radio Music Player With MP3 USB Port, AUX & Remote Control - Black
16 Review
Radio receiver Max MR-322 anthracite
14 Review
Stream Your Favorite Tunes With AUNA KR-200 SI Internet Kitchen Radio - Spotify Support, Remote Control, And More!
15 Review
JBL Horizon Bluetooth Alarm Clock Radio with Multiple Alarms, Soothing Ambient LED Light, Automatic LCD Display, and Dual USB Charging (White, AM/FM Radio)
41 Review