What is LCN Door Hardware?

Here's a technical breakdown of LCN door hardware components and their functions:

1. Door Closer: Controls door closing speed and force, with a hydraulic mechanism in a metal casing attached to the door and frame.
2. Hydraulic Control: Uses hydraulic fluid and valves to regulate door movement.
3. Adjustable Closing Speed: Allows fine-tuning for smooth operation and prevents slamming.
4. Adjustable Closing Force: This lets users adjust the force needed to open the door, accommodating different weights.
5. Backcheck Function: Provides resistance when the door is opened too far, preventing damage.
6. Delayed Action: Delays door closing after opening, useful for slower passage.
7. Mounting Options: Available in surface-mounted, concealed, and overhead models for installation flexibility.
8. Accessibility Features: Meets ADA standards for easy opening and closing for people with disabilities.

Importance of LCN Door Hardware

Here are the key aspects of LCN door hardware in detail:

• Product Range:
• Surface-Mounted Closers: Commonly mounted on the surface of the door and frame.
• Concealed Closers: Installed inside the door and frame making them less visible.
• Overhead Closers: Mounted on the frame above the door for heavy-duty applications.
• Automatic Operators: Opens and closes doors automatically for accessibility and convenience.
• Accessories: Includes hold-open arms, door coordinators, and mounting plates to enhance functionality.
• Quality and Durability: High-quality construction ensures durability, the ability to withstand heavy use for reliable long-term performance.
• Functionality: Engineered for smooth and controlled door operation, with adjustable settings for closing speed and force to prevent slamming.
• Safety and Accessibility: Designed to meet safety and accessibility standards, including ADA requirements, providing barrier-free access and ensuring proper closure in emergencies.
• Customization: These door closers can be customized to meet specific requirements, available in various finishes to match building aesthetics, and adaptable to different door and frame configurations.

Get Your LCN Door Hardware from a Leading US Brand

Quality Door and Hardware offers a comprehensive selection of LCN door hardware. Explore a wide range of door closers, including surface door closers, heavy-duty door closers, parallel arms, dead stop arms, hold-open arms, and concealed overhead closers (single and double acting). Choose from our in-stock and ready-to-ship products such as the 4040XP, 4111, 4040SE, 6035, 6033, 4511, 4011, 1261, and 4040SEL, among others, to suit your specific needs.