Description
The LCN 4110 is a heavy-duty parallel arm surface-mounted door closer built for institutional and high-traffic environments. It delivers reliable self-closing performance for interior doors up to 5'0" and exterior doors up to 4'0" (sized cylinder), making it ideal for schools, offices, and commercial buildings requiring durable, code-compliant hardware.
The 4110-3077EDA arrives with extra duty arm, plastic cover, fifth screw spacer, and self-reaming fasteners. Specify right or left swing at order. Choose from standard powder coat, optional plated finishes, or SRI primer for corrosive environments. LCN is UL/cUL listed and ANSI A156.4 Grade One certified. Contact our authorized dealer team at sales@edlocks.com or 1-877-207-6067 for sizing guidance and custom finish options.
Specifications
- Parallel arm mounted heavy-duty surface closer
- Sized cylinder: interior doors to 5'0", exterior doors to 4'0"
- Non-sized cylinder: interior doors to 4'6", exterior doors to 3'6"
- Includes extra duty arm, plastic cover, 4110-201 fifth screw spacer
- UL and cUL listed for self-closing without holdopen
- ANSI A156.4 Grade One certified
- Finishes: standard powder coat, optional plated, optional SRI primer with powder coat
