nVent CADDY CAT21HPBC Cat HP J-Hook, Pre-Galvanized, 1 5/16" Diameter to Beam Clamp

Keep network, security and surveillance cabling organized and protected with the nVent CADDY CAT21HPBC Cat HP J-Hook. This cable management hardware is engineered to deliver a dependable support point for high-performance (Cat HP) cabling runs where beam mounting is required. The pre-galvanized finish increases corrosion resistance for long-term reliability in commercial and industrial spaces, while the 1 5/16" diameter J-Hook conveniently accommodates bundled Ethernet, coax and hybrid cables.

The integrated beam clamp securely fastens to structural steel without the need for drilling or welding, reducing installation time and preserving beam integrity. Ideal for data centers, security camera arrays, access control and monitoring systems, the CAT21HPBC simplifies routing for large cable bundles and helps maintain proper bend radius to protect signal quality. Backed by the nVent CADDY reputation for robust cable management, this J-Hook is a practical solution for contractors and facility managers who need scalable, code-compliant support.

Specify the nVent CADDY CAT21HPBC for your next network, surveillance or monitoring deployment — a durable, easy-to-install beam clamp J-Hook that streamlines cabling and protects performance.

• Securely supports and routes high-performance cabling for network, security and surveillance installations, reducing clutter and signal interference
• Pre-galvanized construction resists corrosion for long service life in commercial and industrial environments
• 1 5/16" diameter J-Hook design accommodates bundled CAT and coax cables, simplifying large cable runs
• Beam clamp mounting installs to steel beams without drilling, minimizing downtime and protecting structural members
• Compact, adhesive-free attachment provides a stable support point for monitoring, security camera and data cabling systems