Brand New - Box of 100 Count Inventory 300 PLEASE READ: Boxes may show light damage and/or shelf wear from being stored moved around inside a warehouse environment Resilmount Sound Isolation Brackets A48R - Box of 100 Count Acoustic resilient mounting bracket for reducing airborne vibration and structure-borne vibration in internal wall and ceiling applications. Used to brace an acoustic wall to the structure without compromising sound and vibration transmission requirements. A48R can be used to decouple almost anything from garage door motors to lockers. Provided with several 3/16? slotted holes in bracket surface, suitable for direct fastening applications. Resilmount rubber's strong ?column? design provides minimal contact area with substrate whilst maintaining maximum structural integrity. Description: Resilmount A48R is an engineered, acoustic resilient mounting bracket for reducing airborne vibration and structure-borne vibration in internal wall and ceiling applications. Used to brace an acoustic wall to the structure without compromising sound and vibration transmission requirements. FEATURES Unique, patented sound cell design to break up and absorb airborne sound. Engineered thermoplastic rubber outperforms standard rubber because of its sound absorbing characteristics. A48R is perfect for decoupling wall systems. A48R can be used to decouple almost anything from garage door motors to lockers. Resilmount is the most cost effective way to isolate airborne noise. Strong ?column? design provides minimal contact area with substrate whilst maintaining maximum structural integrity. Provided with several 3/16? slotted holes in bracket surface, suitable for direct fastening applications. 1/4? hole for most common fittings like 3/16? suspension rod.