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WERNER Extension Ladder: 20 ft Ladder Size, Aluminum, 375 lb Load Capacity, 42 lb Wt - Leg Leveling Lightweight Aluminum Extension Ladders
WERNERLeg Leveling Lightweight Aluminum Extension Ladders

WERNER Extension Ladder: 20 ft Ladder Size, Aluminum, 375 lb Load Capacity, 42 lb Wt

The WERNER D520-2 is a 20 ft leg leveling lightweight aluminum extension ladder with a 375 lb load capacity and a removable fly section. This silver, two-section ladder weighs 42 lb and includes a rope and pulley…

SKU 3G-OTH-325506

Also listed as: D5202 · D520 2

Brand
WERNER
Item
Extension Ladder: 20 ft Ladder Size, Aluminum, 375 lb Load Capacity, 42 lb Wt
Category
Leg Leveling Lightweight Aluminum Extension Ladders
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Technical specs
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Local availability & support

Delivery
Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

WERNER
Manufacturer Part Number
D520-2
Type
Aluminum
Wt
42 lb
Color
Silver
Sections
2
Load Capacity
375 lb
Removable Fly
Removable
Included Features
Rope and Pulley

Technical Documents

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WERNER Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The WERNER D520-2 is a 20 ft leg leveling lightweight aluminum extension ladder with a 375 lb load capacity and a removable fly section. This silver, two-section ladder weighs 42 lb and includes a rope and pulley system for operation. It is designed for industrial and commercial use where adjustable height and portability are required.

Frequently Asked Questions

What is the WERNER D520-2 extension ladder used for?

The WERNER D520-2 is a 20 ft leg leveling lightweight aluminum extension ladder designed for industrial and commercial applications where adjustable height and portability are required. It supports a 375 lb load capacity and includes a rope and pulley system for easy operation.

What are the specifications of the WERNER D520-2 ladder?

The WERNER D520-2 is a 20 ft, two-section aluminum extension ladder weighing 42 lb with a 375 lb load capacity. It features a removable fly section, rope and pulley system, and a silver finish. The manufacturer part number is D520-2.

Where to buy the WERNER D520-2 ladder worldwide?

3G Electric supplies the WERNER D520-2 ladder to customers worldwide, handling full logistics and customs clearance. As a global industrial solutions provider, we source and deliver this ladder for industrial and commercial use. Contact us for availability and delivery to your location.

How to maintain the WERNER D520-2 aluminum extension ladder?

To maintain the WERNER D520-2, regularly inspect the rope and pulley system for wear, keep rungs clean and free of debris, and lubricate moving parts with a dry lubricant. Store the ladder in a dry area to prevent corrosion. Always follow the manufacturer's safety guidelines for inspection intervals.

Used in

Common applications for WERNER
Electrical maintenance — Werner RS1A04 non-conductive fiberglass platform stepladder for work near live circuits
Warehouse material handling — Werner PT374 lightweight aluminum twin-platform stepladder for accessing high shelves
Construction site access — Werner D7124-2 fiberglass extension ladder for reaching elevated work areas
Industrial facility maintenance — Werner P412 aluminum platform stepladder with guard rail for safe equipment servicing
Safety compliance — Werner SRG-72 guardrail and toeboard kit for ladder platforms in manufacturing plants

WERNER Products

3G Electric supplies WERNER leg leveling lightweight aluminum extension ladders. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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