{"product_id":"nvent-cat21hp4z34-j-hook-cable-support-1-5-16-inch","title":"Nvent CAT21HP4Z34 J-hook Cable Support 1-5\/16 Inch","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe NVENT CAT21HP4Z34 is a J-hook cable support designed to route and suspend low-voltage and data cables in commercial and residential electrical installations. With a 1-5\/16 inch hook opening, this fitting holds cables securely without pinching or deforming the jacket, which is critical for maintaining signal integrity in structured wiring runs. It is a standard component in cable management systems used by electricians and low-voltage technicians during new construction and retrofit work.\u003c\/p\u003e\n\u003cp\u003eThis J-hook is suited for routing Category cable, coaxial cable, and similar low-voltage wiring through suspended ceilings, wall cavities, and open plenum spaces. It is commonly installed in commercial office builds, data centers, and light industrial facilities where organized, code-compliant cable pathways are required. Electricians and low-voltage installers use it to maintain consistent cable bend radius and prevent cable sag across long horizontal runs.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e1-5\/16 inch hook opening accommodates multiple cable bundles in a single support\u003c\/li\u003e\n  \u003cli\u003eJ-hook profile maintains proper bend radius and prevents cable jacket damage\u003c\/li\u003e\n  \u003cli\u003eDesigned for low-voltage data and communication cable routing applications\u003c\/li\u003e\n  \u003cli\u003eSupports organized, code-compliant cable pathway installations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style cable support for use in low-voltage and data cable management systems in commercial and residential electrical installations.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is typically performed by licensed electricians or certified low-voltage technicians. Power down any active circuits in the work area before securing cable runs to supports. Follow NEC guidelines for low-voltage cable support spacing and plenum-rating requirements where applicable. Do not overtighten attachment hardware in a way that compresses or deforms cables seated in the hook.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHook Opening\u003c\/strong\u003e: 1-5\/16 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUPC\u003c\/strong\u003e: 78285684990\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: NVENT\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: CAT21HP4Z34\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"NVENT","offers":[{"title":"Default Title","offer_id":51383597007154,"sku":"CAT21HP4Z34","price":16.28,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/312677495.jpg?v=1782601657","url":"https:\/\/voomisupply.com\/products\/nvent-cat21hp4z34-j-hook-cable-support-1-5-16-inch","provider":"Voomi Supply","version":"1.0","type":"link"}