nVent CADDY 4BRT Series Electrogalvanized Steel Screw-Threaded Bridle Ring

nVent CADDY 4BRT Series Electrogalvanized Steel Screw-Threaded Bridle Ring

The nVent CADDY 4BRT Series is a line of screw-threaded bridle rings built from electrogalvanized steel and offered in Model 4BRT20 and Model 4BRT32 configurations. Each ring threads directly into wood or metal framing members, creating a fast, tool-driven anchor point for routing and supporting low-voltage cable bundles above suspended ceilings, along structural runs, and through open ceiling plenums. The electrogalvanized steel construction delivers a corrosion-resistant finish suited to demanding commercial and industrial jobsites, and the open bridle ring profile - including the 1-1/4-Inch ring opening on Model 4BRT20 - accommodates common cable bundle diameters without pinching, abrading, or otherwise damaging jacketed cable. As a Caddy® branded product, the 4BRT Series reflects the practical, jobsite-proven engineering that nVent CADDY (Erico) is known for among electrical and low-voltage contractors who need a fast, repeatable way to anchor and route cable overhead.

Key Features

• Ring Diameter: Sized to support common low-voltage, communication, and control cable bundles; Model 4BRT20 features a 1-1/4-Inch ring opening.
• Durable Construction: Electrogalvanized steel resists corrosion and holds up to repeated handling and jobsite exposure during installation.
• Screw-Threaded Design: A metal screw-threaded shank drives directly into wood or metal structural members, eliminating the need for a separate anchor or fastener.
• 4BRT Series: Offered as Model 4BRT20 and Model 4BRT32, engineered for a consistent fit and finish across the nVent CADDY (Erico) bridle ring line.
• Open Bridle Ring Profile: The open-ring design keeps cable bundles organized, lifted off the ceiling grid, and clear of ductwork and other trades' work above the ceiling plane.
• Single-Step Installation: The screw-threaded tip is driven directly with a standard driver, speeding up overhead cable support installation on ladders or lifts.

Technical Specifications

• Refer to manufacturer documentation for complete technical specifications.

Typical Applications

• Suspended Ceiling Cable Support Systems
• Low-Voltage and Communication Cable Routing
• Commercial and Industrial Cable Management
• Structured Cabling Installations
• New Construction and Retrofit Cable Runs
• Overhead Support for Data, Voice, and Control Cabling

Why nVent CADDY?

Built from electrogalvanized steel and engineered as part of the established 4BRT Series, nVent CADDY bridle rings are designed for contractors who need a dependable, corrosion-resistant anchor point for overhead cable support work. As a Caddy® product line, Models 4BRT20 and 4BRT32 carry the fit, finish, and installation consistency that electrical and low-voltage professionals expect from nVent CADDY (Erico), helping crews route and secure cable quickly without sacrificing long-term durability.