Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

3G Electric
RFQ CartGet a QuoteSign inSign up
DEWALT Extension Ladder: 20 ft Ladder Size, Fiberglass, 375 lb Load Capacity, 51 lb Wt - Non-Conductive Fiberglass Extension Ladders
DEWALTNon-Conductive Fiberglass Extension Ladders

DEWALT Extension Ladder: 20 ft Ladder Size, Fiberglass, 375 lb Load Capacity, 51 lb Wt

The DEWALT DXL3420-20PG is a 20 ft non-conductive fiberglass extension ladder with a 375 lb load capacity and a weight of 51 lb. This two-section ladder features a fixed fly and mar-resistant end caps, and is…

SKU 3G-OTH-327666

Brand
DEWALT
Item
Extension Ladder: 20 ft Ladder Size, Fiberglass, 375 lb Load Capacity, 51 lb Wt
Category
Non-Conductive Fiberglass Extension Ladders
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

DEWALT
Manufacturer Part Number
DXL3420-20PG
Type
Fiberglass
Wt
51 lb
Color
Yellow
Sections
2
Load Capacity
375 lb
Removable Fly
Fixed
Included Features
Mar-Resistant End Caps
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation →
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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

Product Description

The DEWALT DXL3420-20PG is a 20 ft non-conductive fiberglass extension ladder with a 375 lb load capacity and a weight of 51 lb. This two-section ladder features a fixed fly and mar-resistant end caps, and is finished in yellow.

Frequently Asked Questions

What is the DEWALT DXL3420-20PG extension ladder used for?

The DEWALT DXL3420-20PG is a 20 ft non-conductive fiberglass extension ladder designed for industrial and construction tasks where electrical safety is critical. Its 375 lb load capacity supports heavy-duty work, and the fixed fly provides stable access for painting, roofing, and maintenance.

What are the specifications of the DEWALT DXL3420-20PG ladder?

The DEWALT DXL3420-20PG is a 20 ft fiberglass extension ladder with a 375 lb load capacity and a weight of 51 lb. It has 2 sections, a fixed fly, mar-resistant end caps, and a yellow finish. The manufacturer part number is DXL3420-20PG.

Where to buy the DEWALT DXL3420-20PG ladder worldwide?

3G Electric supplies the DEWALT DXL3420-20PG ladder worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your site. Contact us for availability and lead time.

How to maintain a DEWALT fiberglass extension ladder?

To maintain the DEWALT DXL3420-20PG, keep rungs and rails clean of grease and debris. Inspect for cracks or damage before each use. Store in a dry area away from extreme heat. Do not paint or modify the ladder, as this can hide defects and reduce safety.

Used in

Common applications for DEWALT
Concrete fastening — DEWALT powder-actuated gun 52019-PWR with 0.22 caliber charges for attaching metal tracks to concrete slabs.
Plumbing pipe cutting — DEWALT DWAIPCIR pipe cutter attachment for impact drivers, used to cut copper and PVC pipes up to 6 5/8 inches.
Drywall finishing — DEWALT DWV9180 dust extractor attachment for the 7800 sander, reducing airborne dust during sanding.
Electrical installation — DEWALT DAH4214 carbide-tipped hole saw for cutting 2 1/4-inch holes in wood for conduit or cable runs.
Workshop storage — DEWALT DXST4500 industrial storage rack for organizing power tools and accessories in maintenance facilities.
Pressure washer repair — DEWALT 5140198-05 pump assembly for replacing worn components in DXPW3025 pressure washers.

DEWALT Products

3G Electric supplies DEWALT non-conductive fiberglass extension ladders. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

You might also need

Burners & Combustion →Pumps & Compressors →Spare Parts →All Products →

Similar products

Matched by specification & description
DEWALT Ladder Mits: For Extension Ladders, End Caps (MPN DXL5510-00). Key specifications — Color: Black; Brand: DEWALT; Compatible Ladder Type: Extension Ladders; Compatible with Series: DXL3420-XXPG; Product Type: End Cap.
DEWALT
DEWALT Ladder Mits: For Extension Ladders, End Caps (MPN DXL5510-00). Key specifications — Color: Black; Brand: DEWALT; Compatible Ladder Type: Extension Ladders; Compatible with Series: DXL3420-XXPG; Product Type: End Cap.
DEWALT Label Kit: For 20X997/20X998/20X999/20Y001/20Y002/20Y003/20Y004, Fits Louisville Ladder Brand (MPN PK-DXL3020-XXPT). Key specifications — For Use With Grainger Item Number: 20Y004; For Use With Mfr. Model Number: DXL3020-40PT; Fits Brand: Louisville Ladder; Product Type: Label Kit; Brand: DEWALT.
DEWALT
DEWALT Label Kit: For 20X997/20X998/20X999/20Y001/20Y002/20Y003/20Y004, Fits Louisville Ladder Brand (MPN PK-DXL3020-XXPT). Key specifications — For Use With Grainger Item Number: 20Y004; For Use With Mfr. Model Number: DXL3020-40PT; Fits Brand: Louisville Ladder; Product Type: Label Kit; Brand: DEWALT.
DEWALT Welding Sawhorse: Adj Ht, Steel, 17 1/2 in Overall Wd, 1,100 lb Overall Load Capacity (MPN DXMF3603WSH). Key specifications — Height Adjustability: Adjustable Height; Height Adjustment Mechanism: Pull Pin; Tension Latch; Brand: DEWALT; Portability: Fold-Up Body; Top Material: Steel; Included Components: Handle; Clamping System: Built-In V-Grooves.
DEWALT
DEWALT Welding Sawhorse: Adj Ht, Steel, 17 1/2 in Overall Wd, 1,100 lb Overall Load Capacity (MPN DXMF3603WSH). Key specifications — Height Adjustability: Adjustable Height; Height Adjustment Mechanism: Pull Pin; Tension Latch; Brand: DEWALT; Portability: Fold-Up Body; Top Material: Steel; Included Components: Handle; Clamping System: Built-In V-Grooves.
DEWALT Label Kit: For 20Y005/20Y006/20Y007/20Y008/20Y009, Fits Louisville Ladder Brand (MPN PK-DXL3420-XXPG). Key specifications — For Use With Grainger Item Number: 20Y007; For Use With Mfr. Model Number: DXL3420-16PG; Fits Brand: Louisville Ladder; Product Type: Label Kit; Brand: DEWALT.
DEWALT
DEWALT Label Kit: For 20Y005/20Y006/20Y007/20Y008/20Y009, Fits Louisville Ladder Brand (MPN PK-DXL3420-XXPG). Key specifications — For Use With Grainger Item Number: 20Y007; For Use With Mfr. Model Number: DXL3420-16PG; Fits Brand: Louisville Ladder; Product Type: Label Kit; Brand: DEWALT.
DEWALT Laser Mounting Pole: 10 ft, Laser Levels, Case, Aluminum, 1/4"-20 Mounting Thread Size (MPN DW0882). Key specifications — attr938954: DEWALT; attr938956: Laser Levels; attr938961: Case; attr938962: Aluminum; attr938963: 1/4"-20.
DEWALT
DEWALT Laser Mounting Pole: 10 ft, Laser Levels, Case, Aluminum, 1/4"-20 Mounting Thread Size (MPN DW0882). Key specifications — attr938954: DEWALT; attr938956: Laser Levels; attr938961: Case; attr938962: Aluminum; attr938963: 1/4"-20.
DEWALT Industrial Storage Rack,4 Shelf,6 ft: Standalone, Heavy-Duty, 77 in x 24 in x 72 in (MPN DXST10000). Key specifications — attr34632: Wood; attr38838: Steel; attr34624: DEWALT; attr54762: Solid Steel.
DEWALT
DEWALT Industrial Storage Rack,4 Shelf,6 ft: Standalone, Heavy-Duty, 77 in x 24 in x 72 in (MPN DXST10000). Key specifications — attr34632: Wood; attr38838: Steel; attr34624: DEWALT; attr54762: Solid Steel.

More from DEWALT

View all DEWALT parts →
DEWALT Extension Ladder: 20 ft Ladder Size, Fiberglass, 300 lb Load Capacity, 39 lb Wt, 2 Sections (MPN DXL3020-20PT). Key specifications — Color: Black; Brand: DEWALT; Removable Fly: Fixed.
DEWALT
DEWALT Extension Ladder: 20 ft Ladder Size, Fiberglass, 300 lb Load Capacity, 39 lb Wt, 2 Sections (MPN DXL3020-20PT). Key specifications — Color: Black; Brand: DEWALT; Removable Fly: Fixed.
DEWALT Extension Ladder: 40 ft Ladder Size, Fiberglass, 300 lb Load Capacity, 95 lb Wt, 2 Sections (MPN DXL3020-40PT). Key specifications — Color: Black; Brand: DEWALT; Removable Fly: Fixed.
DEWALT
DEWALT Extension Ladder: 40 ft Ladder Size, Fiberglass, 300 lb Load Capacity, 95 lb Wt, 2 Sections (MPN DXL3020-40PT). Key specifications — Color: Black; Brand: DEWALT; Removable Fly: Fixed.
DEWALT Extension Ladder: 16 ft Ladder Size, Fiberglass, 375 lb Load Capacity, 43 lb Wt, 2 Sections (MPN DXL3420-16PG). Key specifications — Color: Yellow; Brand: DEWALT; Included Features: Mar-Resistant End Caps; Removable Fly: Fixed.
DEWALT
DEWALT Extension Ladder: 16 ft Ladder Size, Fiberglass, 375 lb Load Capacity, 43 lb Wt, 2 Sections (MPN DXL3420-16PG). Key specifications — Color: Yellow; Brand: DEWALT; Included Features: Mar-Resistant End Caps; Removable Fly: Fixed.
DEWALT Extension Ladder: 16 ft Ladder Size, Fiberglass, 300 lb Load Capacity, 33 lb Wt, 2 Sections (MPN DXL3020-16PT). Key specifications — Color: Black; Brand: DEWALT; Removable Fly: Fixed.
DEWALT
DEWALT Extension Ladder: 16 ft Ladder Size, Fiberglass, 300 lb Load Capacity, 33 lb Wt, 2 Sections (MPN DXL3020-16PT). Key specifications — Color: Black; Brand: DEWALT; Removable Fly: Fixed.
DEWALT Extension Ladder: 28 ft Ladder Size, Fiberglass, 300 lb Load Capacity, 60 lb Wt, 2 Sections (MPN DXL3020-28PT). Key specifications — Color: Black; Brand: DEWALT; Removable Fly: Fixed.
DEWALT
DEWALT Extension Ladder: 28 ft Ladder Size, Fiberglass, 300 lb Load Capacity, 60 lb Wt, 2 Sections (MPN DXL3020-28PT). Key specifications — Color: Black; Brand: DEWALT; Removable Fly: Fixed.
DEWALT Extension Ladder: 36 ft Ladder Size, Fiberglass, 300 lb Load Capacity, 79 lb Wt, 2 Sections (MPN DXL3020-36PT). Key specifications — Color: Black; Brand: DEWALT; Removable Fly: Fixed.
DEWALT
DEWALT Extension Ladder: 36 ft Ladder Size, Fiberglass, 300 lb Load Capacity, 79 lb Wt, 2 Sections (MPN DXL3020-36PT). Key specifications — Color: Black; Brand: DEWALT; Removable Fly: Fixed.
DEWALT Extension Ladder: 28 ft Ladder Size, Fiberglass, 375 lb Load Capacity, 68 lb Wt, 2 Sections (MPN DXL3420-28PG). Key specifications — Color: Yellow; Brand: DEWALT; Included Features: Mar-Resistant End Caps; Removable Fly: Fixed.
DEWALT
DEWALT Extension Ladder: 28 ft Ladder Size, Fiberglass, 375 lb Load Capacity, 68 lb Wt, 2 Sections (MPN DXL3420-28PG). Key specifications — Color: Yellow; Brand: DEWALT; Included Features: Mar-Resistant End Caps; Removable Fly: Fixed.
DEWALT Extension Ladder: 24 ft Ladder Size, Fiberglass, 300 lb Load Capacity, 52 lb Wt, 2 Sections (MPN DXL3020-24PT). Key specifications — Color: Black; Brand: DEWALT; Removable Fly: Fixed.
DEWALT
DEWALT Extension Ladder: 24 ft Ladder Size, Fiberglass, 300 lb Load Capacity, 52 lb Wt, 2 Sections (MPN DXL3020-24PT). Key specifications — Color: Black; Brand: DEWALT; Removable Fly: Fixed.