Cablofil Inc CJ64HPBC J-hook Wide Retainer Screw-on

Product Description

The CABLOFIL INC CJ64HPBC is a 4-inch wide J-hook cable support fitting with a built-in retainer and screw-on mounting design. J-hooks are used to support low-voltage cabling, data cables, and light-duty electrical runs along ceilings, walls, or structural members. The screw-on attachment method allows for fast, tool-minimal installation on threaded rod or compatible support hardware. The wide-style hook provides additional horizontal bearing surface to reduce cable bend stress and accommodate bundled runs. Electrical and low-voltage installers use this type of hardware in commercial and residential structured wiring applications.

The CJ64HPBC is suited for commercial interior cabling projects where organized, code-compliant cable routing is required. It is commonly installed in drop-ceiling grid systems, along deck structures, or on threaded-rod trapeze assemblies. The wide retainer style helps keep cable bundles seated in the hook during and after installation, reducing the need for additional tie-off points. This fitting is sold individually, one unit per package.

Key Features

• Wide J-hook profile accommodates bundled cable runs and reduces cable bend radius stress
• Integrated retainer keeps cables seated without additional tie wraps
• Screw-on mounting for quick attachment to threaded rod or compatible support assemblies
• Sold as individual units for flexible quantity ordering
• Categorized as cable support hardware for structured wiring and low-voltage installations

Compatibility

Designed as an OEM-style cable support fitting for use with standard threaded-rod and ceiling support assemblies in commercial and residential low-voltage cabling installations.

Installation Notes

Installation is typically performed by licensed electricians or low-voltage cabling technicians following NEC guidelines for cable support spacing and bend radius. De-energize any nearby circuits before working in ceiling or plenum spaces. Verify that the threaded rod or support structure is rated for the intended cable load before securing the hook. Do not exceed the cable fill capacity of the hook to avoid deforming the retainer.