nVent CADDY TB1624HD Heavy-Duty Telescoping Bracket, Pre-Galvanized Steel, 14-1/2 - 25-Inch

nVent CADDY TB1624HD Heavy-Duty Telescoping Bracket, Pre-Galvanized Steel, 14-1/2 - 25-Inch

The nVent CADDY TB1624HD is a heavy-duty telescoping bracket engineered from pre-galvanized steel and built to adjust across a 14-1/2 - 25-Inch span, giving installers a single bracket that fits a wide range of joist and framing spacing. Its telescoping design lets electricians and mechanical contractors extend or compress the bracket on site instead of stocking multiple fixed-length brackets, saving time on layout and eliminating field cutting. The pre-galvanized steel finish is built to stand up to the corrosive conditions common in commercial and industrial construction, making the TB1624HD a dependable choice for supporting conduit, cable, and other overhead electrical infrastructure. Because the bracket telescopes rather than shipping in a single fixed length, contractors can stock one part number to cover a range of joist and framing spacing instead of carrying separate brackets for every dimension encountered on a job site, which simplifies both material planning and truck stock.

Key Features

• Adjustable Span: Telescopes from 14-1/2 to 25-Inch, allowing one bracket to fit varying joist and framing widths without cutting or field modification.
• Heavy-Duty Rating: Built for heavy-duty support applications where a standard-duty bracket would not hold up to the load or span requirements of the job.
• Durable Construction: Pre-Galvanized Steel resists corrosion and rust, extending service life in both indoor and semi-exposed installation environments.
• Telescoping Design: The sliding two-piece assembly speeds installation by letting installers set the exact span needed at the point of attachment.
• CADDY Engineering: Part of the nVent CADDY line of structural attachment and support products used across commercial and industrial electrical projects.

Technical Specifications

• Refer to manufacturer documentation for complete technical specifications.

Typical Applications

• Spanning Floor and Ceiling Joists for Conduit Support
• Commercial and Industrial Electrical Installations
• Cable and Raceway Support Systems
• New Construction and Renovation Projects
• Overhead Mounting in Mechanical and Electrical Rooms

Why nVent CADDY?

nVent CADDY builds the TB1624HD from pre-galvanized steel and engineers it to heavy-duty support standards, giving contractors a bracket they can rely on for demanding overhead installations. The telescoping design reflects CADDY's focus on products that reduce installation time in the field, while the corrosion-resistant finish supports long-term, code-compliant performance for professional electrical work. For contractors who need a single, adjustable bracket that can be trusted on heavy-duty commercial and industrial jobs, the TB1624HD delivers the fit, strength, and durability that the nVent CADDY name is built on.