Lcn 40103049ALRH Right Hand Hold Open Arm 689 Aluminum

Product Description

The LCN 40103049ALRH is a right-hand hold open arm designed for use with LCN door closer systems in commercial and institutional door hardware applications. This arm holds the door in the open position until released, making it suitable for high-traffic doorways where hands-free passage is required. Finished in 689 aluminum, it provides a clean, low-profile appearance consistent with standard commercial hardware. The arm weighs 2.5 pounds and measures 12.5 inches in length, 2.9 inches in width, and 2.2 inches in height. Installation is performed by licensed door hardware technicians or commercial contractors familiar with LCN closer systems.

This hold open arm is intended for right-hand door applications in commercial environments including schools, hospitals, government buildings, and similar high-traffic facilities. It pairs with compatible LCN door closers where a hold open function is required by the door schedule or building program. The 689 aluminum finish suits installations where a satin aluminum appearance is specified.

Key Features

• Right-hand configuration for correct door swing orientation
• Hold open function keeps door in open position until manually released or closer overrides
• 689 aluminum finish for a satin, low-glare appearance
• Compact profile at 12.5 inches long, 2.9 inches wide, and 2.2 inches tall
• Sold individually as a single unit replacement or new installation component

Compatibility

Designed as an OEM-style replacement or upgrade arm for compatible LCN door closer systems requiring a right-hand hold open configuration. Confirm closer series compatibility before ordering.

Installation Notes

Installation should be performed by a qualified door hardware technician or commercial contractor with experience on LCN closer systems. Disengage the door closer and relieve any spring tension before removing or attaching arm components. Follow the closer manufacturer's template and torque guidance for fastener placement. Verify door hand and closer series compatibility prior to installation to ensure correct arm function.