LCN 4110-3049CNS 696 Cush-NStop Brass Hold Open Arm

LCN 4110-3049CNS 696 Hold Open Cush-NStop Arm BRASS offers unparalleled performance as a heavy-duty surface door closer, specifically engineered for institutional and high-traffic environments. With its robust cast iron construction and extra duty forged steel standard arm, this closer is built to withstand the rigors of daily use, ensuring reliability and longevity. Designed for both interior and exterior applications, the 4110 Series accommodates door sizes up to 5’0" for interiors and 4’0" for exteriors, with non-sized cylinders adjustable for doors up to 4’6" and 3’6", respectively. This model also features a hold-open function, allowing doors to remain open when needed, enhancing accessibility and convenience. Installation is quick and efficient, thanks to the included self-reaming and tapping screws, and the closer mounts in a parallel arm style. The 4111 cylinder complies with ADA requirements, ensuring it meets the standards necessary for accessibility. Additionally, it is UL and cUL listed for self-closing doors without hold-open capability and has been tested under ANSI Standard A156.4, grade one. Available in a matte brass finish, the LCN 4110-3049CNS combines style with function, making it an ideal choice for commercial settings where durability and performance are paramount.

Hold Open Cush-NStop Arm BRASS

Hold Open Cush Arm, 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