Protego Satellite Speaker Ceiling/Wall Mount Bracket Universal Type for 4 mm/5 mm/6 mm Thread Hole Speakers , Set of 2 Speaker Wall Mount SM - 02 supports up to 2.5 kg weight with position lock feature Product Description, Ideal for your surround home theatre speakers without compromising on the acoustics. Now angle your speakers to get the best sound. Enhance the look of your home theatre. Unique position lock feature lets you lock the desired position. Very easy to install and comes with universal hardware accessory pack. Suitable for small size speaker with 4mm / 5 mm / 6mm thread hole. Tilt movement for adjusting the direction of speakers. Distance from the wall : 65 mm. Load carrying capacity up to 2.5 kg which is best in class. Rotate and tilt. Position lock feature to lock the desired speaker position. Made in India. How to install speakers with keyholes see this Video Link : https://drive.google.com/open?id=1XW3TSTkhDrOjpyv_ToyAHF5OocRK5_Jf