RC-1 Boost® Sound Isolation Clips w/ 1-5/8 in. Screws (1,000 Pack) | PAC-RC-1BOOST

PAC Internationals RC-1 Boost Sound Isolation Clips come with specially sized 1-5/8 inch screws that securely fasten the resilient channel to the framing while maintaining the necessary isolation gap. Easy to install and compatible with common construction materials, the RC-1 Boost system improves Sound Transmission Class (STC) and Impact Insulation Class (IIC) ratings without the need for costly renovations. Its innovative design supports heavier gypsum board layers, making it a versatile choice for achieving high-quality soundproofing results.

• Designed to reduce sound transmission by decoupling resilient channels from framing
• Made of durable steel combined with a rubber isolator for effective vibration dampening
• Each clip includes a 1-5/8 inch screws specifically sized for secure attachment to wood or steel framing
• Improves both Sound Transmission Class (STC) and Impact Insulation Class (IIC) ratings in wall and ceiling assemblies
• Support multiple layers of gypsum board for enhanced acoustic performance in residential and commercial applications.