LCN 4111HCUSHALRH Right Hand Heavy Duty Parallel Arm Hold Open Cush Push Side Mount Adjustable 1-5 Door Closer with TBSRT Thru Bolts 689 Aluminum

The LCN 4111HCUSHALRH is a heavy-duty Grade 1 door closer that mounts on the push side with a parallel arm configuration. This right-hand unit includes hold-open functionality and cushioned closing to handle high-traffic commercial applications while meeting accessibility requirements for reduced opening force.

Built with forged steel main arm and double heat treated steel pinion, this closer delivers reliable operation in all weather conditions. The adjustable spring size 1-5 accommodates doors from standard to extra-heavy weight. Hold-open feature keeps doors positioned for traffic flow while maintaining fire safety compliance through automatic release.

Cast iron construction with aluminum finish provides durability for institutional and commercial installations. The parallel arm mounting allows full door swing without interference, making it ideal for high-clearance applications where track arm closers won't fit.

This closer meets ANSI/BHMA A156.4 Grade 1 standards and carries UL listing for fire-rated assemblies. The ANSI A156.4 standard defines performance requirements for commercial door closers, while proper closer selection ensures adequate spring sizing for your specific door weight and width requirements.