Contact Manager: Includes a "Contact the Manager" imprint on the slide for customer notification. Chicago Style Design: Features a sturdy Chicago style design renowned for its strength and effectiveness in securing doors. Zinc Plated for Durability: Zinc plating prevents corrosion, ensuring durable performance suitable for outdoor applications. Versatile Application: Suitable for both swing and sectional doors, offering flexibility in installation and use. Quality Construction: Built to industry standards, guaranteeing reliability and security for your property., Manufacturer: Express Garage Doors