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LCN 4050A Series Extra Duty Replacement Arm with Forged Steel Construction
Heavy-Duty Replacement Component for Door Closer Systems
The LCN 4050A Series Extra Duty Replacement Arm delivers professional-grade durability for demanding commercial applications. This non-handed replacement component features forged, solid steel main and forearm construction specifically engineered for potentially abusive installations where standard components may fail. The heavy-duty design ensures reliable performance in high-traffic environments while maintaining ADA compliance for accessibility requirements.
Professional Features & Benefits
- Heavy-Duty Construction: Forged, solid steel main and forearm provide exceptional durability for potentially abusive installations and high-traffic commercial applications.
- Non-Handed Design: Universal configuration eliminates handing concerns and simplifies inventory management for maintenance teams.
- 4050A Series Compatibility: Engineered specifically for LCN 4050A Series door closers ensuring proper fit and optimal performance.
- ADA Compliance: Meets accessibility requirements for commercial installations where code compliance is mandatory.
- Commercial-Grade Performance: Designed for demanding commercial environments including schools, hospitals, offices, and retail facilities.
- Replacement Part Availability: Extends the service life of existing door closer systems through professional replacement components.
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-3077EDA
- 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 forged, solid steel construction engineered for potentially abusive installations. The ADA-compliant design ensures code compliance while providing the durability needed for demanding commercial applications. Engineered for demanding commercial applications where dependable performance and extended service life are 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-3077EDA
- Product Category:
- Door Controls
- Department:
- Door Hardware
LCN 4050A-3077EDA 689 – Frequently Asked Questions
How fast can I get the LCN 4050A-3077EDA 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-3077EDA 689 come with a warranty?
Absolutely. The LCN 4050A-3077EDA 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-3077EDA 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-3077EDA 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.