LCN 4110-3049SCNS 691 Cush-NStop Spring Arm - Left Bronze

LCN 4110-3049SCNS 691 Spring HO Cush-N-Stop Arm LTBRZ is a top-tier solution for high-traffic and institutional environments, designed for durability and performance. This heavy-duty surface door closer features a parallel arm mount and is renowned for its reliable operation, making it ideal for commercial applications. Crafted from robust cast iron and equipped with an extra-duty forged steel standard arm, the 4110 ensures longevity even under heavy use. Its installation is straightforward, allowing for fast and precise setup. The closer is adjustable for various door sizes, accommodating interior doors up to 5'0" and exterior doors to 4'0" with sized cylinders, while non-sized options serve interior doors up to 4'6" and exterior doors to 3'6". The light bronze finish (691/US10) adds a sophisticated touch while providing weather-resistant functionality. The 4110 Series meets ADA requirements and is UL and cUL listed for self-closing doors without hold-open features. With options for custom powder coat finishes and additional accessories like an SRI primer for corrosive environments, this door closer is built to meet diverse needs. Designed for commercial use, the LCN 4110 is a reliable choice for professionals seeking quality and performance in door hardware.

Spring HO Cush-NStop Arm LTBRZ

Hold Open Spring Cush-N-Stop Arm, Light Bronze Finish

The 4110 is LCN's best performing parallel arm mounted heavy duty surface door closer designed for institutional and other high traffic applications.

The 4110 Series is LCN’s best performing heavy duty closer designed specifically for institutional and other rugged high traffic applications.

The 4110 Series is a cast iron closer that features an extra duty forged steel standard arm. The fast and accurate installation is also a feature that always impresses as well as the all weather fluid.

• Standard 4110 series closer is shipped with extra duty arm, standard plastic cover, 4110-201 fifth screw spacer and self reaming and tapping screws
• Sized cylinders adjustable for interior doors to 5’0” and exterior doors to 4’0”
• Non-sized cylinder adjustable for interior doors to 4’6” and exterior doors to 3’6”
• Closer mounts parallel arm, specify right or left swinging door
• 4111 cylinder meets ADA requirements
• Standard or optional custom powder coat finish
• Optional plated finish on metal cover, arm and fasteners
• Optional SRI primer for installations in corrosive conditions is available with powder coat only
• The 4110 Series is UL and cUL listed for self-closing doors without holdopen
• Tested and certified under ANSI Standard A156.4, grade one

Resources

• 4110 Series Surface Mounted Closers Cut Sheet
• LCN 4000 Series Catalog
• LCN 4010, 4020 & 4110 Door Closer w/ Fusible Link Arm Installation Guide
• LCN 4110 Drop Plates Installation Guide
• LCN 4110 Peel-N-Stick CUSH Installation Guide
• LCN 4110 Peel-N-Stick Installation Guide
• LCN 4110 Series Cut Sheet
• LCN Closers & Auto Operators Installation Guide
• LCN Drop Plates Installation Guide for 4110, 4110 CUSH, 4210, 4210 CUSH, 4110T, 4210T
• Von Duprin Finishes Chart