LCN 4011-H LH 695 Heavy-Duty Surface Closer DKBRZ

LCN 4011-H LH 695 Heavy Duty Surface Closer DKBRZ offers exceptional performance tailored for high-traffic environments. Designed specifically for institutional settings, this hold open arm door closer excels in durability and functionality, ensuring reliable operation even in the most demanding situations. The 4011 model features a left-handed configuration with a sleek dark bronze finish, enhancing both aesthetics and resilience. With a degree hold open of 140 degrees, it provides versatile accessibility while maintaining compliance with ADA requirements. This surface-mounted closer is equipped with a non-sized cylinder adjustable for interior doors up to 4’6" and exterior doors up to 3’6", offering flexibility in various applications. Installation is straightforward, thanks to the included regular arm, standard plastic cover, and self-reaming screws. The 4010 series is UL and cUL listed, meeting stringent safety standards and certified under ANSI Standard A156.4, Grade 1. It’s built to withstand harsh conditions with options for a custom powder coat finish and SRI primer for corrosive environments. With a limited 30-year warranty, the LCN 4011-H assures long-term reliability and performance, making it an ideal choice for commercial installations where both security and accessibility are paramount.

HeavyDuty Surface Closer DKBRZ

Hold Open Arm Door Closer, Left Hand, Dark Bronze

The 4010 is LCN's best performing heavy duty surface door closer designed for institutional and other high traffic applications.

The 4010 is the best performing heavy duty closer designed specifically for institutional and other rugged high traffic applications.

The Surface mounted 4000 Series LCN closers feature a very modern design engineered for each application, easy installation, and superior performance and are designed for high traffic settings.

• Standard 4010 series closer is shipped with regular arm, standard plastic cover, and self reaming and tapping screws. See Options tab for options.
• Sized cylinders for interior doors to 5’0” and exterior doors to 4’0”.
• Non-sized cylinder (4011) adjustable for interior doors to 4’6” and exterior doors to 3’6”.
• Closer mounts hinge side, specify right or left swinging door.
• Corner brackets available. See Options tab for options.
• 4011 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 4010 Series is UL and cUL listed with regular or fusible link arms for self-closing doors.
• Tested and certified under ANSI Standard A156.4, Grade 1.

Resources

• 4010 Series Surface Mounted Closers Cut Sheet
• LCN 4000 Series Catalog
• LCN 4010 Series Cut Sheet
• LCN 4010 Series Installation Instructions
• LCN 4010, 4010T, 4510, 4510T Drop Plate Installation Instructions
• LCN 4010, 4020 & 4110 Door Closer w/ Fusible Link Arm Installation Guide
• LCN 4011 Closer Installation Video
• LCN Closers & Auto Operators Installation Guide
• LCN Closers & Automatic Operators Parts Manual
• Von Duprin Finishes Chart