Fire-Rated Knock-Down Stainless Steel Flag Hinge
The fire-rated knock-down stainless steel flag hinge is a high-performance hardware solution engineered for durability, safety, and ease of maintenance. Designed for use on fire-rated doors, this hinge ensures reliable support and secure operation in environments where fire resistance and long-term performance are critical. Commonly used in commercial, industrial, and institutional settings, it is ideal for access doors, steel doors, and heavy-duty enclosures.
Constructed from premium-grade stainless steel, the hinge offers exceptional resistance to rust, corrosion, and environmental wear, making it suitable for both interior and exterior applications. Its knock-down (two-part) design allows for quick door removal and reattachment without the need to dismantle the hinge entirely. This feature is especially beneficial during installation, maintenance, or equipment upgrades, minimizing downtime and labor.
The flag-style configuration enables smooth pivot movement and maintains door alignment under repeated use. It is typically non-handed, allowing for flexible installation on either left- or right-opening doors. Fire-rated certification ensures compliance with safety codes, providing critical delay in fire spread and giving occupants valuable time during emergencies.
Available in various sizes and finishes, this hinge supports aesthetic flexibility and design consistency across architectural applications. The clean, minimal appearance of stainless steel complements modern interiors while offering unmatched mechanical performance.
With its blend of functionality, fire safety, and modern design, the fire-rated knock-down stainless steel flag hinge is the ideal choice for projects that demand both compliance and convenience. It meets rigorous testing standards and supports high-cycle use in demanding environments.
Whether for hospitals, schools, factories, or commercial buildings, this hinge delivers reliability and safety where it matters most. Choose this hinge to ensure your doors remain secure, accessible, and fire-code compliant.
