{
    "data": {
        "id": 71,
        "sku": "U-Lok-440HR-70p2129.htm",
        "name": "U-Lok 440HR",
        "product_url": "http://www.novaflex.com/productcart/pc/U-Lok-440HR-70p2129.htm",
        "description": "Single-ply economical silicone/fiberglass duct designed for vehicular exhaust extraction and high temperature air transfer. Ultra flexible mechanical lock construction provides superior tear and tensile strength and eliminates wire movements found in traditional single-ply duct. Air tight construction. Uniform flexibility and compressibility reduces exhaust turbulence and pressure loss.",
        "is_scraped": true,
        "created_at": "2026-05-21 05:57:46",
        "category": {
            "id": 56,
            "name": null
        },
        "categories": [
            {
                "id": 2,
                "name": "Novaflex® Industrial Ducting"
            },
            {
                "id": 56,
                "name": "Novaflex® Industrial Ducting"
            }
        ],
        "applications": "[]",
        "specifications": {
            "Material": "Medium gauge silicone coated fiberglass",
            "Construction": "Mechanical lock, external steel scuff guard",
            "Diameters": "2” to 12”",
            "Weight": "6” I.D. = 1.1lbs/ft",
            "Length": "25ft",
            "Compression Ratio": "5:1",
            "Temperature range": "-60°F to +500°F intermittent",
            "Colour": "Orange/red with black external scuff guard"
        },
        "images": [
            {
                "url": "images/_shared/hr_440_2232_detail.jpg",
                "local_path": "images/_shared/hr_440_2232_detail.jpg",
                "local_url": "images/_shared/hr_440_2232_detail.jpg"
            }
        ],
        "pdf_documents": [],
        "variations": []
    }
}