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Deal.ai › DeWalt › Extension Ladders
Dewalt
Dewalt 20' Type 1AA Fiberglass Extension Ladder DXL3420-20PG

Dewalt 20' Type 1AA Fiberglass Extension Ladder DXL3420-20PG

Best price now

$413.92at The Home DepotChecked 2 h ago

Compared across 2 stores. Prices are checked against each store and labelled with when. Store links may earn us a commission. Price via Klarna.

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Price facts

  • Lowest price today: $413.92 at The Home Depot (checked Nov 12, 2026).
  • Checked at 2 stores.

Dewalt 20' Type 1AA Fiberglass Extension Ladder DXL3420-20PG prices at every store

  • The Home DepotNew

    In stock

    $413.92Free shippingChecked 2 h ago
    Visit The Home Depot
  • Msc Industrial SupplyNew

    Out of stock

    $937.95+ $37.99 shippingChecked 2 h ago
    Visit Msc Industrial Supply

Store links may earn us a commission. Some prices via Klarna.

Dewalt 20' Type 1AA Fiberglass Extension Ladder DXL3420-20PG price history

Lowest price we've seen: $413.92 on Nov 12 at The Home Depot. Tracked across 2 stores since Nov 12.

From Msc Industrial Supply

  • Fiberglass extension ladder
  • Type IAA rated
  • D-Rung rungs
  • Working length 17 ft
  • Base width 18 in
Materials
Fiberglass body
Shipping
Item ships via truck.

Questions and answers

Where is the Dewalt 20' Type 1AA Fiberglass Extension Ladder DXL3420-20PG cheapest?
At The Home Depot, for $413.92, as of our latest check.
Where can I buy the Dewalt 20' Type 1AA Fiberglass Extension Ladder DXL3420-20PG?
2 stores we checked sell it, including The Home Depot, Msc Industrial Supply.

Stores we've priced the Dewalt 20' Type 1AA Fiberglass Extension Ladder DXL3420-20PG at

  • Home Depot deals and prices
  • MSC Industrial Supply deals and prices

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