Sound Barrier IS2 Interlock Set — 290mm Truss Hardware
IS2 Overview
The Sound Barrier IS2 Interlock Set is purpose-built hardware for connecting and securing 290mm truss sections in professional rigging and staging environments. Designed for touring companies, system integrators, and venue installation teams, the IS2 provides the mechanical interface needed to assemble truss runs with confidence. This hardware is part of Sound Barrier’s comprehensive truss hardware line, which includes pins, clips, couplers, hinges, and extenders. It is suited for live event production, permanent installation, and any application where reliable truss interconnection is required.
The IS2 Interlock Set streamlines truss assembly workflows by providing the correct hardware components in a single set, reducing the risk of missing parts on-site.
Key Features
- 290mm Truss Compatibility — Engineered specifically for use with 290mm truss systems for a precise, secure fit
- Interlock Set Configuration — Includes the necessary hardware components to complete truss connections without sourcing individual pieces separately
- Professional Rigging Hardware — Designed for use in touring, staging, and permanent installation environments where connection integrity is critical
- Part of a Complete Hardware Ecosystem — Compatible with Sound Barrier’s broader range of truss hardware including pins, clips, couplers, hinges, extenders, and spacers
- Streamlined On-Site Assembly — Packaged as a set to support efficient truss assembly and reduce setup time in production environments

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