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LCN Door Closer: Parallel Mounting Type, Grade 1 - Heavy Duty, Bronze, 10 3/8 in Lg - Parallel Arm-Mount Door Closers
LCNParallel Arm-Mount Door Closers

LCN Door Closer: Parallel Mounting Type, Grade 1 - Heavy Duty, Bronze, 10 3/8 in Lg

The LCN 4031 Series Door Closer (Parallel Mounting Type) is a Grade 1 - Heavy Duty, Bronze unit with an adjustable spring size 4, designed for interior/exterior use. It measures 10 3/8 in Lg by 2 3/4 in Wd, is ADA…

SKU 3G-OTH-498749

Brand
LCN
Item
Door Closer: Parallel Mounting Type, Grade 1 - Heavy Duty, Bronze, 10 3/8 in Lg
Category
Parallel Arm-Mount Door Closers
Available to Order
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Technical Specifications

LCN
Manufacturer Part Number
4031-HW/PA DKBRZ
Type
Grade 1 - Heavy Duty, Bronze
Lg
10 3/8 in
Wd
2 3/4 in
Spring Size
4
Spring Type
Adjustable
Location Use
Interior/Exterior
Product Type
Door Closer
ADA Compliant
Yes
Closer Series
4031
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 4031 Series Door Closer (Parallel Mounting Type) is a Grade 1 - Heavy Duty, Bronze unit with an adjustable spring size 4, designed for interior/exterior use. It measures 10 3/8 in Lg by 2 3/4 in Wd, is ADA compliant, and carries a Performance Duty Rating of 1.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the LCN 4031-HW/PA DKBRZ door closer used for?

The LCN 4031-HW/PA DKBRZ is a Grade 1 heavy-duty door closer for interior or exterior use. Its parallel arm mount suits doors with limited clearance, ensuring controlled closing in commercial or industrial facilities. 3G Electric supplies this unit globally, handling logistics and customs for worldwide delivery.

What are the specifications of the LCN 4031-HW/PA DKBRZ door closer?

This LCN 4031 Series closer has an adjustable spring size 4, measures 10 3/8 in Lg by 2 3/4 in Wd, and is Grade 1 heavy-duty bronze. It is ADA compliant, rated for interior/exterior use, and carries a Performance Duty Rating of 1. 3G Electric sources this model for global supply.

Where to buy the LCN 4031-HW/PA DKBRZ door closer worldwide?

3G Electric supplies the LCN 4031-HW/PA DKBRZ door closer worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this Grade 1 heavy-duty unit to your facility. Contact us for availability and lead time on your order.

How to install a parallel arm door closer like the LCN 4031?

Install the LCN 4031 parallel arm closer on the push side of the door, with the arm parallel to the frame. Use the adjustable spring size 4 to set closing force per door weight. Ensure ADA compliance by adjusting sweep and latch speeds. 3G Electric provides sourcing support for this unit.

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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