Chief CMS380 Truss Clamp, Compatible with all CMS Columns, Accessories, Projector and Flat Panel Mounts, Black/Silver

Designed for rental, staging and temporary security deployments, the Chief by Legrand CMS380 truss clamp lets integrators quickly and securely attach projector and flat-panel mounts to industry-standard truss. The CMS380 adapts 1.5in NPT threaded columns to a 2in (51mm) tube truss, providing a fast, reliable interface for event AV, surveillance and monitoring equipment. With a 250 lb safe working load, it supports heavier projectors and displays while the trigger-style clamp enables single-person installs to reduce labor costs. A convenient cable port keeps wiring organized and protected during live events or portable security setups. Compatible with all Chief CMS columns, accessories and mount types, the CMS380 simplifies inventory and speeds deployment across rental fleets and permanent installations. Backed by US manufacturing and a 10-year limited warranty, it offers durable performance for repeat use in staging, security and surveillance applications. Add the CMS380 to your rigging kit for safer, faster truss mounting — ideal for AV professionals, security integrators and rental houses looking to streamline setup and improve onsite reliability.

• Fast, one-person installation with trigger-style clamp to save labor on rental and staging jobs
• Adapts 1.5in NPT extension columns to 2in (51mm) tube truss for flexible temporary mounting
• 250 lb safe working load supports heavy projectors, flat panels and AV assemblies with confidence
• Built-in cable port for tidy cable routing and cleaner surveillance and monitoring installations
• Universal compatibility with all Chief CMS columns, accessories, projector and flat panel mounts
• Durable US-made construction with a 10-year limited warranty for long-term deployment reliability