LCN Door Closer Arm: Bronze (MPN 4010-3077 DKBRZ)
The LCN Door Closer Arm in Bronze (MPN 4010-3077 DKBRZ) is a replacement arm designed for the 4010T series. It features a regular arm type with an adjustable spring and is ADA compliant.
SKU 3G-OTH-501056
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Product Description
The LCN Door Closer Arm in Bronze (MPN 4010-3077 DKBRZ) is a replacement arm designed for the 4010T series. It features a regular arm type with an adjustable spring and is ADA compliant.
Frequently Asked Questions
What is the LCN 4010-3077 DKBRZ door closer arm used for?
The LCN 4010-3077 DKBRZ bronze replacement arm is used to restore or upgrade the closing function of a 4010T series door closer. It is suitable for commercial and institutional doors requiring ADA-compliant operation, with an adjustable spring to fine-tune closing speed and force.
What are the specifications of the LCN 4010-3077 DKBRZ door closer arm?
The LCN 4010-3077 DKBRZ is a regular replacement arm for the 4010T series. It features an adjustable spring, is ADA compliant, and comes in a bronze finish. The manufacturer part number is 4010-3077 DKBRZ. It is designed for interior or exterior doors where reliable closing is required.
Where to buy the LCN 4010-3077 DKBRZ door closer arm worldwide?
3G Electric supplies the LCN 4010-3077 DKBRZ door closer arm to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for a quote and lead time. As a global industrial solutions provider, we source genuine LCN parts for your maintenance needs.
How to install the LCN 4010-3077 DKBRZ door closer arm?
Installation of the LCN 4010-3077 DKBRZ arm should follow the manufacturer's instructions for the 4010T series. Typically, remove the old arm, attach the new arm to the closer body and door bracket, then adjust the spring tension for proper closing speed. Ensure the arm is securely fastened and the door operates smoothly.
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Common applications for LCNLCN Products
3G Electric supplies LCN replacement arms. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









