Product Description
LCN 4011T with Bumper Arm Metal Cover in Aluminum
The LCN 4011T is a commercial-grade door closer built for professional installations. Spec'd by architects and installed by locksmiths across the country. Ships in Aluminum finish — the standard architectural finish that blends with most commercial door frames.
Pro-Tip from Our Locksmiths: Always verify the series number on your existing closer body before ordering. LCN 4011T components are series-specific and won't interchange with other LCN series.
| Brand | LCN (Allegion) |
| Part Number | 4011T-BUMPER-RH-AL-MC |
| Series | LCN 4011T |
| Arm Type | Bumper Arm |
| Finish | Aluminum |
| Handing | Right Hand (RH) |
| Grade / Duty | Heavy Duty |
| Mount Type | Track Arm |
| Fire Rating | Non Fire Rated |
| Warranty | 3 years limited manufacturer's warranty |
- Full hydraulic control with adjustable speeds
- UL listed for fire-rated assemblies
- Manufactured by LCN (Allegion)
- Commercial grade construction
Works With: For replacement parts, arms, and covers, search LCN 4011T on our site.
Authorized LCN Dealer — Lock Depot ships all LCN products brand new in factory-sealed packaging with the complete manufacturer warranty. Same day shipping available on most orders. Questions? Contact us for free expert support.
Image shown is representative of the product line. Actual finish, trim, and configuration may vary by SKU.
Warranty Information
Limited lifetime warranty on closer bodyProduct Videos
Custom Field
Product Type Door Closer
Function Heavy Duty
Series 4011T
Finish Aluminum
Trim Bumper Arm
Mount Type Track Arm
Monitoring Right Hand (RH)
Mode Single Door
Fire Rated Non Fire Rated
seclock 4011T-BUMPER RH 689 MC
