Lcn 8310868S Round Surface Mount Box 4.5 Inches

Product Description

The LCN 8310868S is a round surface mount box designed for use with compatible LCN door closer installations. This mounting accessory provides a clean, flush-finish surface mount solution where a recessed or standard mounting configuration is not practical. The box measures 5 inches in length by 5 inches in width by 2.15 inches in height and weighs 0.4 pounds. It is specified by architectural hardware consultants, commercial door contractors, and facility maintenance technicians working on commercial-grade door closer projects in high-traffic environments.

This surface mount box is suited for commercial and institutional applications including schools, hospitals, government buildings, and correctional facilities where LCN door closers are the specified hardware. It is used when door frames or door surfaces require a surface-mounted back plate to accommodate proper closer installation. The box ships as a single unit and is compatible with the appropriate LCN closer series it is designed to support.

Key Features

• Round profile surface mount box for compatible LCN door closer installations
• Compact form factor at 5 inches x 5 inches x 2.15 inches for tight frame applications
• Lightweight at 0.4 pounds for easy handling during installation
• Sold individually as a single replacement or new-installation unit
• Suited for high-traffic commercial and institutional door hardware applications

Compatibility

Designed as an OEM-style surface mount box for compatible LCN door closer series installations in commercial and institutional applications.

Installation Notes

Installation should be performed by a qualified architectural hardware technician or commercial door contractor. Ensure the door and frame are secure and that all fasteners are appropriate for the substrate material before mounting. Consult applicable building codes and the closer manufacturer documentation for proper mounting orientation and hardware requirements. Power-operated or electrified closer systems should be de-energized before beginning any hardware installation work.