LCN 4110-3049CNS 632 Cush-N-Stop Hold Open Arm US3

LCN 4110-3049CNS 632 Hold Open Cush-N-Stop Arm US3 offers an exceptional solution for high-traffic environments, combining durability with ease of operation. Designed specifically for institutional use, this parallel arm mounted heavy-duty surface door closer is engineered to withstand the demands of busy settings. Its robust cast iron construction, coupled with an extra duty forged steel standard arm, ensures long-lasting performance and reliability. Installation is fast and straightforward, aided by the included self-reaming and tapping screws. The 4110 model accommodates a range of door sizes, with adjustable cylinders for interior doors up to 5'0" and exterior doors to 4'0". This closer also meets ADA requirements, making it an ideal choice for accessible spaces. With a polished brass finish that enhances its aesthetic appeal, the LCN 4110 is as functional as it is stylish. It features a hold-open function and is UL and cUL listed for self-closing doors without hold-open capabilities. Additionally, the closer is tested and certified under ANSI Standard A156.4, grade one, ensuring superior quality and performance. The optional custom powder coat finish and SRI primer for corrosive conditions further enhance its versatility, making it a top choice for commercial installations.

Hold Open Cush-N-Stop Arm US3

Hold Open Cush Arm, Bright Brass 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