Sound Barrier SBP2940-290CPLR — Coupler for 290mm Aluminum Box Truss
SBP2940-290CPLR Overview
The Sound Barrier SBP2940-290CPLR is a purpose-built coupler designed for use with 290mm aluminum box truss systems. Engineered to provide secure, reliable interconnection between truss sections, this hardware component is an essential element of any professional truss assembly. It is suited for touring productions, fixed installations, houses of worship, and live event staging where structural integrity and repeatable assembly are critical. System integrators and production riggers working with Sound Barrier’s 290mm box truss platform will find this coupler a necessary component for complete truss configurations.
As part of Sound Barrier’s comprehensive truss hardware lineup, the SBP2940-290CPLR is designed to work within a broader ecosystem of pins, clips, interlock sets, extenders, and spacers for versatile system assembly.
Key Features
- 290mm Box Truss Compatibility — Designed specifically for use with Sound Barrier 290mm aluminum box truss systems, ensuring proper fit and secure connection
- Truss Interconnection — Functions as a coupler to join truss sections, supporting structural continuity across assembled configurations
- Aluminum Truss System Integration — Compatible with Sound Barrier’s aluminum box truss platform for lightweight yet durable structural assemblies
- Professional Hardware Construction — Built to the standards required for touring, staging, and permanent installation environments
- Part of a Complete Hardware Ecosystem — Complements Sound Barrier’s full range of truss hardware including pins, clips, interlock sets, extenders, and spacers

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