Our brackets are a perfect fit for the -300 Sound Touch 300 Soundbar, Soundbar 500, Soundbar 700, Soundbar 900. They mount flush with the wall. Our complete set includes screws and other components for walls that allow drilling, such as brick, concrete, and other stone walls. Suitability: Our stand is perfect for any soundbar home theater system. It can be securely attached to the wall. HIGH-QUALITY DESIGN: Compared to most soundbar wall mounts, our wall mounting kits/bracket kits are made of high-quality galvanized steel, durable, strong, and very reliable. It's your best choice. Installation: Humanized design, easy to install. Type: Wall Mount Bracket Color: Black Material: Galvanized Steel Size: 8.5 x 6 x 4.5 cm Package Contents: 2 x Wall Mount Bracket 8 x Metal Ring 6 x Long Screw 2 x Short Screw 6 x Plastic Bolt Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture to be slightly different from the real thing. The allowed measurement error is +/- 1-3 cm.