UL Listed Stainless Steel 443 Fire Rated Self-Close Spring Hinge
This UL Listed spring hinge is made from premium stainless steel 443, providing exceptional corrosion resistance and long-lasting durability. Engineered for fire-rated doors, it is designed to self-close doors automatically, ensuring fire barriers remain secure in the event of a fire.
Key Features:
- Material: Stainless steel 443 — highly resistant to rust, ideal for both interior and exterior use.
- Fire Rating: UL Listed to meet strict fire safety standards, supporting fire door assemblies with 60 or 90-minute ratings.
- Self-Close Mechanism: Integrated spring system automatically closes the door after opening, enhancing fire containment and safety.
- Finish: Sleek, corrosion-resistant stainless steel finish for a professional appearance.
- Application: Perfect for commercial, institutional, and industrial settings requiring fire-rated doors.
- Compliance: Fully compliant with fire safety codes and regulations, providing peace of mind and reliable performance.
This hinge is a vital component for fire-rated doors, ensuring doors close securely to prevent the spread of fire and smoke.
