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LCN 4050A Series Long Regular Arm Assembly with Rod and Shoe
Professional Door Closer Replacement Component
The LCN 4050A Series Long Regular Arm Assembly provides reliable replacement functionality for commercial door closer systems. This non-handed assembly includes the long rod and shoe components, with the 4050A-79LR configuration designed for top jamb mount applications. Engineered for ADA compliant installations, this replacement arm maintains the professional performance standards required in commercial door control applications.
Professional Features & Benefits
- Complete Assembly: Includes long rod and shoe components for comprehensive replacement functionality.
- Non-Handed Design: Universal configuration eliminates handing concerns for simplified inventory and installation.
- Top Jamb Mount Compatibility: 4050A-79LR configuration specifically designed for top jamb mounting applications.
- ADA Compliant: Meets accessibility requirements for commercial door control applications.
- 4050A Series Integration: Engineered for seamless compatibility with existing 4050A Series door closer systems.
- Commercial-Grade Construction: Built to withstand demanding commercial use with reliable long-term performance.
Technical Specifications
- ADA Compliant: Yes
- Commercial/Residential: Commercial
- Department: Door Hardware
- Parts and Accessories Type: Replacement Parts
- Product Attribute: Parts and Accessories
- Product Category: Door Controls
- Product Group: Door Controls
- Product Model: 4050A-3077L
- Product Subgroup: Parts and Accessories
- Product Type: Arm
- Series: 4050A Series
- Subcategory: Parts and Accessories
Professional Applications
- Commercial Office Buildings
- Educational Facilities
- Healthcare Institutions
- Retail Establishments
- Industrial and Warehouse Facilities
- Multi-Tenant Residential Properties
- Government and Municipal Buildings
Why Choose LCN Quality?
LCN door closer replacement components deliver professional-grade reliability with precision engineering designed for demanding commercial applications. ADA compliant construction ensures accessibility compliance while maintaining the dependable performance standards required in high-traffic environments. Engineered for seamless integration with existing 4050A Series systems where consistent door control performance is essential.
Manufacturer Resources
Product Specs
- Series:
- 4050A Series
- Subcategory:
- Parts and Accessories
- Product Group:
- Door Controls
- Product Subgroup:
- Parts and Accessories
- Product Type:
- Door Closer Arms
- Commercial/Residential:
- Commercial
- ADA Compliant:
- Yes
- Parts and Accessories Type:
- Replacement Parts
- Product Attribute:
- Parts and Accessories
- Product Model:
- 4050A-3077L
- Product Category:
- Door Controls
- Department:
- Door Hardware
LCN 4050A-3077L 689 – Frequently Asked Questions
How fast can I get the LCN 4050A-3077L 689 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the
continental
U.S.
Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit,
reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the LCN 4050A-3077L 689 come with a warranty?
Absolutely. The LCN 4050A-3077L 689 is backed by a manufacturer’s warranty.
For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the LCN 4050A-3077L 689?
You can call, text, or email our expert support team for fast answers. We’re here to help with
product
selection,
installation tips, and troubleshooting. Contact Us
Why buy the LCN 4050A-3077L 689 from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support,
and
rewards on
every order.
Our team is always ready to help you choose the right product for your project.