LCN 4110-3049CNS 652 Cush-NStop Hold Open Arm US26D

LCN 4110-3049CNS 652 Hold Open Cush-NStop Arm US26D features a sleek satin chrome finish, making it an ideal choice for both aesthetic appeal and functionality. As part of the 4110 Series, this heavy-duty surface door closer is specifically engineered for institutional and high-traffic environments where durability is paramount. Constructed from cast iron and equipped with an extra-duty forged steel arm, the 4110 delivers remarkable performance with quick and precise installation. The unit is designed for parallel arm mounting and can accommodate right or left swinging doors. With adjustable cylinders, it caters to various door sizes, supporting interior doors up to 5’0" and exterior doors up to 4’0". Additionally, the non-sized cylinder accommodates interior doors up to 4’6" and exterior doors up to 3’6". The 4110 is UL and cUL listed for self-closing doors without hold-open functionality, and it meets ADA requirements with the 4111 cylinder. Its versatility is enhanced with optional custom powder coat finishes and a plated finish on metal components. Tested and certified under ANSI Standard A156.4, grade one, this door closer is built to last, making it a reliable choice for any commercial installation.

Hold Open Cush-NStop Arm US26D

Hold Open Cush Arm, Satin Chrome 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