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

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

The LCN 4031-RW/PA BRASS is a Grade 1 Heavy Duty, Bronze adjustable-mount door closer (Non-Hold Open type) for interior/exterior use. It features an adjustable spring (Size 4), measures 10 3/8 in Lg x 2 7/8 in Wd…

SKU 3G-OTH-505962

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

LCN
Manufacturer Part Number
4031-RW/PA BRASS
Type
Grade 1 - Heavy Duty, Bronze
Lg
10 3/8 in
Wd
2 7/8 in
Closer Type
Non-Hold Open
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-RW/PA BRASS is a Grade 1 Heavy Duty, Bronze adjustable-mount door closer (Non-Hold Open type) for interior/exterior use. It features an adjustable spring (Size 4), measures 10 3/8 in Lg x 2 7/8 in Wd, and is ADA Compliant.

Frequently Asked Questions

What is the LCN 4031-RW/PA BRASS door closer used for?

The LCN 4031-RW/PA BRASS is a Grade 1 heavy-duty door closer for interior or exterior use. It controls door closing speed on commercial or industrial doors, ensuring safety and ADA compliance. 3G Electric supplies this LCN model and handles worldwide logistics and customs for procurement teams.

What are the specifications of the LCN 4031-RW/PA BRASS door closer?

This LCN 4031 closer is Grade 1 heavy-duty, bronze finish, non-hold open type, with an adjustable spring size 4. Dimensions are 10 3/8 in length by 2 7/8 in width. It is ADA compliant and rated for interior/exterior use. 3G Electric sources this model for global delivery.

Where to buy the LCN 4031-RW/PA BRASS door closer worldwide?

3G Electric supplies the LCN 4031-RW/PA BRASS door closer to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time on this Grade 1 heavy-duty, bronze adjustable-mount closer.

How to install the LCN 4031-RW/PA BRASS door closer?

Install the LCN 4031-RW/PA BRASS closer per the manufacturer's template for parallel or standard mounting. Ensure the door and frame are rated for Grade 1 heavy-duty use. Adjust the spring size 4 for proper closing force. 3G Electric provides sourcing support for this LCN model.

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 adjustable-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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LCN Door Closer: Parallel/Std Mounting Type, Grade 1 - Heavy Duty, Aluminum (MPN 4040XP-RW/PA AL SRI). Key specifications — Manufacturer Part Number: 4040XP-RW/PA AL SRI; Brand: LCN; Closer Series: 4040XP; Closer Type: Non-Hold Open; Location Use: Interior/Exterior; Spring Type: Adjustable; Product Type: Door Closer; Spring Size: 6.
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LCN Door Closer: Parallel/Std Mounting Type, Grade 1 - Heavy Duty, Bronze, 12 1/4 in Lg (MPN 4040XP-RW/PA LTBRZ). Key specifications — Manufacturer Part Number: 4040XP-RW/PA LTBRZ; Brand: LCN; Closer Series: 4040XP; Closer Type: Non-Hold Open; Location Use: Interior/Exterior; Spring Type: Adjustable; Product Type: Door Closer; Spring Size: 6.
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LCN Door Closer: Parallel/Std Mounting Type, Grade 1 - Heavy Duty, Bronze, 10 3/8 in Lg (MPN 4031-RW/PA DKBRZ). Key specifications — Manufacturer Part Number: 4031-RW/PA DKBRZ; Brand: LCN; Closer Series: 4031; Closer Type: Non-Hold Open; Location Use: Interior/Exterior; Spring Type: Adjustable; Product Type: Door Closer; Spring Size: 4.
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LCN Door Closer: Parallel/Std Mounting Type, Grade 1 - Heavy Duty, Bronze, 10 3/8 in Lg (MPN 4031-RW/PA DKBRZ). Key specifications — Manufacturer Part Number: 4031-RW/PA DKBRZ; Brand: LCN; Closer Series: 4031; Closer Type: Non-Hold Open; Location Use: Interior/Exterior; Spring Type: Adjustable; Product Type: Door Closer; Spring Size: 4.
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