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LCN Extra Duty Arm for 4030 Series Door Closers with Forged Steel Construction
Heavy-Duty Replacement Arm for High-Abuse Applications
The LCN Extra Duty Arm is specifically engineered for 4030 Series door closers in potentially abusive installations where standard arms may not provide adequate durability. This non-handed replacement component features solid forged steel main and forearm construction for exceptional strength and longevity. Designed as an optional upgrade for commercial applications requiring enhanced durability and ADA compliance.
Professional Features & Benefits
- Heavy-Duty Construction: Solid forged steel main and forearm provide exceptional durability for potentially abusive installations and high-traffic applications.
- Universal Installation: Non-handed design allows installation on both left-hand and right-hand door applications for versatile use.
- 4030 Series Compatibility: Specifically designed for LCN 4030 Series door closers ensuring proper fit and optimal performance.
- ADA Compliance: Meets ADA requirements for accessible door hardware in commercial applications.
- Commercial-Grade Performance: Engineered for demanding commercial environments where standard components may experience excessive wear.
- Optional Upgrade: Available as an enhanced alternative to standard arms for applications requiring superior durability.
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: 4030-3077EDA
- Product Subgroup: Parts and Accessories
- Product Type: Extra Duty Arm
- Series: 4030 Series
- Subcategory: Parts and Accessories
Professional Applications
- High-Traffic Commercial Buildings
- Educational Facilities with Heavy Use
- Healthcare Institution Entry Points
- Retail Establishments with Frequent Access
- Industrial Facility Doorways
- Government and Municipal Buildings
- Multi-Tenant Properties with Abuse Potential
Why Choose LCN Quality?
LCN Extra Duty Arms deliver professional-grade reliability with solid forged steel construction engineered for potentially abusive installations. ADA compliant design ensures accessibility compliance while providing the enhanced durability needed for demanding commercial applications where dependable performance is essential.
Manufacturer Resources
Product Specs
- Series:
- 4030 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:
- 4030-3077EDA
- Product Category:
- Door Controls
- Department:
- Door Hardware
LCN 4030-3077EDA 689 – Frequently Asked Questions
How fast can I get the LCN 4030-3077EDA 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 4030-3077EDA 689 come with a warranty?
Absolutely. The LCN 4030-3077EDA 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 4030-3077EDA 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 4030-3077EDA 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.