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1/2 in. Drive Long Extension Set (2-Piece)

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  • Includes 1/2 in. drive 10 in. and 20 in. socket extensions
  • Extension bars help gain access to hard to reach fasteners
  • Forged from Chrome Alloy Steel
  • View More Details
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Product Details

About This Product

The Husky 1/2 in. drive 10 in. and 20 in. extension set provides added length to your sockets for hard to reach fasteners. The tool is made of alloy steel for added durability and a long life. The polished chrome finish provides a professional look and helps to resist corrosion.


  • 2-piece set
  • Large hard stamped size markings allow for easy identification
  • Ball detent helps to secure the socket to the adapter
  • Chamfered lead-ins help to provide fast and easy placement onto drive tools and sockets
  • Meets or exceeds ANSI standards
  • Helps gain access to hard to reach fasteners
  • Call 1-888-HD-HUSKY for customer service and support.
  • Backed by a Lifetime Warranty. If your Husky product ever fails, bring it back and we will replace it for free. Click here for details.
  • Click here to view more exclusive Husky products.
  • Return Policy

Product Information

Internet # 307856247

Model # H2DEXTL2PC

Additional Resources

Shop All Husky


Drive Size: 1/2 in


Drive Size

1/2 in


Hand Tool Type

Socket/Ratchet Extender or Adapter Set



Number of Pieces




Tools Product Type

Hand Tool



Warranty / Certifications

Manufacturer Warranty

Lifetime Warranty with no questions, no receipt required

Questions & Answers

Q:What is this made of?
by|Oct 10, 2022
1 Answer
Answer This Question

A:  Dmoon, This is manufactured of Chrome Alloy steel and Nickel Chrome plated

by|Oct 12, 2022
    Q:does husky make a 20" 1/2 drive extension bar with a hole
    by|Sep 18, 2018
    2 Answers
    Answer This Question

    A:  No

    by|Jun 4, 2019

      A:  Hi John, this is the only 1/2 in. drive 20 in. extension bar we manufacture.

      by|May 6, 2023
        Showing 1-2 of 2

        Customer Reviews

        4.8 out of 5

        • 4.8 out of 107 reviews
        • 100% recommend this product
        Filter by:
        Showing 1-10 of 107 reviews
        Brought two, broke one on a Honda crank pulley bolt (really hard to get off) the other one did the job. Was able to get the broken one replaced
        • Verified Purchase
        Does exactly what you'd expect it to do.
        • Verified Purchase
        Does exactly what you would expect it to do.
        • Verified Purchase
        Pleased on the purchase, long enough for what I need.
        • Verified Purchase
        • Verified Purchase
        Decent extension to keep on hand for occasional use. The Manufacturing Engineering socket sets are a jumbled mess, so I keep this one stored separately to bring out as needed.
        • Verified Purchase
        • Verified Purchase
        • Verified Purchase
        Did a great job combined with an 18 inch breaker bar to remove a stuck bolt way down in the engine compartment. I put a lot of torque on it. Also, it's a very good price.
        • Verified Purchase
        • Verified Purchase
        Showing 1-10 of 107 reviews