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LCN Door Closer: Parallel Mounting Type, Grade 1 - Heavy Duty, Aluminum, 12 1/4 in Lg - Parallel Arm-Mount Door Closers
LCNParallel Arm-Mount Door Closers

LCN Door Closer: Parallel Mounting Type, Grade 1 - Heavy Duty, Aluminum, 12 1/4 in Lg

The LCN 4110 Series Grade 1 Heavy Duty Aluminum Door Closer (MPN 4111-CUSH RH AL) is a parallel arm-mount, non-hold open closer with an adjustable spring size 6, designed for interior/exterior use. Measuring 12 1/4…

SKU 3G-OTH-498820

Brand
LCN
Item
Door Closer: Parallel Mounting Type, Grade 1 - Heavy Duty, Aluminum, 12 1/4 in Lg
Category
Parallel Arm-Mount Door Closers
Available to Order
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Technical Specifications

LCN
Manufacturer Part Number
4111-CUSH RH AL
Type
Grade 1 - Heavy Duty, Aluminum
Lg
12 1/4 in
Wd
2 1/4 in
Arm Type
Parallel
Closer Type
Non-Hold Open
Spring Size
6
Spring Type
Adjustable
Location Use
Interior/Exterior
Product Type
Door Closer
ADA Compliant
Yes
Closer Series
4110
Performance Rating
Grade 1 - Heavy Duty
Performance Duty Rating
1
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LCN Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The LCN 4110 Series Grade 1 Heavy Duty Aluminum Door Closer (MPN 4111-CUSH RH AL) is a parallel arm-mount, non-hold open closer with an adjustable spring size 6, designed for interior/exterior use. Measuring 12 1/4 in Lg by 2 1/4 in Wd, it is ADA compliant and suitable for heavy-duty applications.

Frequently Asked Questions

What is the LCN 4111-CUSH RH AL door closer used for?

The LCN 4111-CUSH RH AL is a Grade 1 heavy-duty parallel arm-mount door closer for interior or exterior use. It controls door closing speed and force in high-traffic commercial or industrial settings, ensuring ADA compliance and reliable operation on heavy doors.

What are the specifications of the LCN 4111-CUSH RH AL door closer?

This LCN 4110 Series closer has a parallel arm, non-hold open type, adjustable spring size 6, and measures 12 1/4 in long by 2 1/4 in wide. It is Grade 1 heavy-duty aluminum, ADA compliant, and suitable for interior/exterior use.

Where to buy the LCN 4111-CUSH RH AL door closer worldwide?

3G Electric supplies the LCN 4111-CUSH RH AL door closer worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this heavy-duty closer.

How to install a parallel arm-mount door closer like the LCN 4111-CUSH RH AL?

Install the LCN 4111-CUSH RH AL on the push side of the door with the arm parallel to the frame. Mount the closer body to the door and the bracket to the frame. Adjust the spring size 6 and cushion feature for proper closing speed and force.

Used in

Common applications for LCN
Manufacturing quality control — LCN Force Gauge (ADA/FG) for verifying spring tension in assembly lines
Packaging industry — LCN Force Gauge for testing seal strength or compression of packaging materials
Maintenance and repair — LCN Force Gauge for checking actuation force of mechanical switches or valves
Material testing — LCN Force Gauge for measuring force in simple tensile or compressive tests on small components
Educational labs — LCN Force Gauge for demonstrating basic force measurement principles in engineering courses

LCN Products

3G Electric supplies LCN parallel arm-mount door closers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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