⭐ Features:

🔒 Enhanced Door Security: Designed with interlocking lugs that prevent door removal, offering superior protection in public and high-traffic areas.

⚙️ Strong Steel Construction: Built from thicker gauge steel for extra durability and strength, ensuring long-term performance and stability.

🚪 Fixed Pin Design: Suitable for both inward and outward opening doors, maintaining a firm and reliable hinge structure for secure fitting.

🧩 Versatile Application: Ideal for public buildings, commercial properties, and areas prone to tampering or vandalism.

🛠️ Corrosion-Resistant Finish: Zinc coating provides added protection against rust and wear, keeping the hinge looking and performing like new.

Description:
The 100 x 72.5mm Zinc Strong Security Butt Hinge (451/S) is specifically engineered for robust door security in public and commercial environments. Manufactured from a thicker gauge steel and featuring interlocking lugs, this hinge prevents unauthorized door removal due to vandalism or forced entry attempts. Its fixed pin design supports both inward and outward opening doors, providing reliable alignment and movement.

Finished in zinc for corrosion resistance, this security hinge ensures long-lasting durability in demanding conditions. Perfect for schools, offices, or public facilities where safety and longevity are essential, this hinge combines practical design with tough protection.