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Internet # 324070978

Model # H366PCSSOACCYRM

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Master Accessory and Socket Set (366-Piece)

$398.16
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  • Set includes 1/4", 3/8", and 1/2" drive sockets in SAE & metric
  • Includes 10 extensions, 4 adapters, 3 joints, and 2 bit adapters
  • Polished chrome finish wipes clean and resists corrosion
  • View More Details

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Product Details

About This Product

The Husky 366-piece Master Socket and Accessory Set is the most comprehensive Husky socket and accessory set to date. This set allows you to take on any project that may come your way. Whether you are working on a simple task around the house or working under the hood, with 11 adapters, 10 extensions, 3 universal joints, and 342 sockets, you don't have to worry about having the right tool for the job. The sockets are cold-formed chrome alloy steel for outstanding durability and strength. Sockets also feature chamfered lead-ins providing a fast and easy placement onto drive tools and fasteners. See specification document for a complete listing of tools included in this Master Socket and Accessory Set.

Highlights

  • Set includes: one hundred sixteen 1/4 in. drive sockets, two 1/4 in. drive adapters, 134 3/8 in. drive sockets, two 3/8 in. drive adapters, ninety eight 1/2 in. drive sockets, one 1/2 in. drive adapter
  • Set includes: 9 wobble extensions- 1/4 in. drive 2 in., 4 in., 6 in. 3/8 in. drive 3 in., 6 in., 10 in. 1/2 in. drive 3 in., 5 in., 10 in. one 3/8 in. drive 8 in. flex extension, 4 drive adapters 1/4°F to 3/8 M, 3/8°F to 1/4 M, 3/8°F to 1/2 M and 1/2°F to 3/8 M 3 universal joints, 1/4 in., 3/8 in., 1/2 in., 2 bit adapter sockets, 1/4 in. and 3/8 in. drive
  • Full polished chrome finish easily wipes clean of oil and dirt
  • Cold-formed chrome alloy steel sockets for outstanding durability and strength
  • Sockets feature chamfered lead-ins help to provide fast and easy placement onto drive tools and fasteners
  • Large, hard-stamped size markings allow for easy readability
  • Storage case not included
  • Extensions help gain access to hard-to-reach fasteners
  • Ball detents helps to secure the socket to the adapters, extensions and universal joints
  • Universal joints pivot on 2 axes, which allows for 360° rotation
  • Partially insert the socket on the wobble extension and the socket will wobble or pivot, giving you increased access in hard-to-reach areas
  • Chamfered lead-ins help to provide fast and easy placement onto drive tools and sockets
  • Meets or exceeds ANSI standards
  • Call 1-888-HD-HUSKY for customer service and support
  • Click here for warranty details
  • Click here to view more exclusive Husky products.
  • Return Policy

Product Information

Internet # 324070978

Model # H366PCSSOACCYRM

Additional Resources

Shop All Husky

Specifications

Drive Size: 1/2 in,1/4 in,3/8 in

Dimensions

Drive Size

1/2 in, 1/4 in, 3/8 in

Details

Carrier Type

No Carrier Included

Hand Tool Type

Socket Set

Individual/Set

Set

Measurement Standard

Metric, SAE

Measurement System

Inches, Metric

Number of Pieces

366

Pack Size

366

Returnable

90-Day

Socket Depth

Deep, Intermediate, Shallow

Socket Type

Hex, Hex Bit, Phillips Bit, Slotted Bit, Spark Plug, Torx

Tools Included

Socket Adapter, Socket Extender, Sockets

Universal

Universal

Warranty / Certifications

Manufacturer Warranty

Lifetime Warranty

Questions & Answers

The spec sheet does not say all the size sockets it only has 1/4,3/8,1/2 nothing about the socket mm for each mm, sae, trx may I have the spreadsheet of each socket mm for each
ByApr 1, 2026
0 Answer | 
Answer This Question

Does it come with a case?
ByMar 16, 2026
0 Answer | 
Answer This Question

So what’s the range of sizes as in sockets like metric and sae does it start at a 5/16? And how big does it go up to I’m really trying to find a set that will cover me up to 1 1/14 And also where does the metric start and end like 8mm-24mm?
ByMar 8, 2026
1 Answer | 
Answer This Question

It will vary by drive size. For 1/4" it ranges from 5/32 to 9/16. For 3/8" you will get up to 1 and for 1/2" you will get up to 1"-1/4. For Metric the same applies with the ranges being smaller for 1/4" (4 mm-14) up to 9mm-32mm on the 1/2".

By|Apr 15, 2026

    (2)

    What is the total weight of the Drive Accessory Set (19-Piece)?
    ByDec 26, 2025
    0 Answer | 
    Answer This Question

    Are any of these sets exclusively 12 point sockets ? I'd like a master 12 point set in 1/4,3/8, and 1/2 drives.
    ByDec 1, 2025
    1 Answer | 
    Answer This Question

    yes, but not exclusive 12 point. look here for detailed list: https://images.thdstatic.com/catalog/pdfImages/70/70b0cf18-a76e-4cf6-8432-c44dae819a3f.pdf

    By|Jan 4, 2026


      Can the sockets in the 200 piece set be used with impact wrench?
      ByJul 28, 2025
      1 Answer | 
      Answer This Question

      Hello, Thank you for your recent inquiry with The Home Depot. The sockets in the 200-piece set are made of cold-formed chromium-vanadium (Cr-V) steel with a polished chrome finish. These are standard sockets designed for use with hand tools like ratchets. They are not specifically designed or rated for use with impact wrenches. Using standard chrome sockets with an impact wrench can be dangerous and may damage the sockets or the fastener, as impact wrenches generate high torque and sudden forces that these sockets are not built to withstand. For impact wrench applications, it is recommended to use impact-rated sockets, which are typically made from stronger materials and have a black oxide finish. We appreciate your business and look forward to serving you in the future. Thank you,

      By|Sep 13, 2025

        (1)

        Didn’t get 1 inch deep well
        ByJul 1, 2025
        0 Answer | 
        Answer This Question

        What are all the socket sizes
        ByApr 2, 2025
        1 Answer | 
        Answer This Question

        Please refer to the spec sheet listed on the page.

        By|Oct 26, 2025


          Viewing 1-8 of 67

          Customer Reviews

          4.4 out of 5

          • 4.4 out of 661 reviews
          • 86% recommend this product
          Filter by:
          Showing 1-10 of 661 reviews
          Would've been nice to include all the sizes. Noone went does though. The st of torx and Allen sockets is a nice plus
          by
          Excellent product the Husky has never failed me. If I ever run into issues I’m happy to know that Home Depot has my back.
          by
          Great selection of socket tools
          I just got this today, everything looks and feels nice. It's a socket extension kit, not like it takes a lot of testing to know it's good. This is a nice encompassing selection of socket tools, primarily focused on 3/8th and giving everything you need to get started. The 3/8th flex is really cool, and if you find it all on sale it's an unbeatable deal. For me this was to replace some damaged "cheap" tools and give me some extras of the ones I use most often.
          by
            • Recommended
            Got almost all the wrong sockets and missing sockets
            I’m missing 1/2 deep mm deep sockets for 6 point I’m missing over 20 sockets for mm
            by
            This review is from Master Socket Set (347-Piece)
              Extensions that complete the Job.
              I bought this set to complete my 316 Tool box set, is basically the extensions you need the more in a mechanical work, I have done numerous jobs using all of them. I really recommend this, the flexible extension is really useful sometime.
              by
                • Recommended
                Let me start by saying I’m not a mechanic by trade, but I do like to take care of my family’s vehicles when I can. As a carpenter, I have all the tools I need for my line of work, but when it came to automotive tools, I was working with a random assortment of mismatched sockets. When I stumbled upon this set, it was an easy decision. It includes every socket I could ever need, and then some. The sockets feel solid and well-made, and with a lifetime warranty, I’m not too worried if one fails down the road. I ordered the Husky socket organizers afterward, and I’m very happy with how everything fits in my drawer. Overall, I’d highly recommend this set to any weekend wrencher or DIY auto enthusiast. It’s a great value and a huge upgrade from piecing together individual sockets over time.
                by
                A little bit of everything all in one set. More tools to add to my collection and these ones are all shiny new lol. Eventually I would love to have all the tools I could possibly need. The dream! LOL.
                by
                • Verified Purchase
                Great Buy On Christmas Sale!
                I badly needed some 1/2-inch extensions and a universal joint. As I was shopping on the Home Depot site for something else. I came across this Husky set which includes not only the 1/2 stuff I needed, but some 3/8 and 1/4-inch stuff added in for what the 1/2-inch alone would have cost me. I call that a deal! Thanks Husky, and Thanks Home Depot for putting it on sale!
                by
                  • Recommended
                  Great value
                  I compared all of the socket sets in this category and found this Husky set to be the best value. Very happy with the quality and the layout. Got them neatly organized using a kit from ZLLDesigns on Etsy that’s made for this exact set.
                  by
                    • Recommended
                    Quality control issues. Sharp edges, poor chrome.
                    I had similar experience to others in regards to quality control. Uneven plating, stamping is inconsistent and in various places so tough to align to see all sizing in a row. Some sockets had peeling chrome and sharp edges. Cut two fingers taking them out of the bags. Holes drilled inconsistently so some would not sit on the husky brand socket rack organizers. Sizes included do not match stands. I received all of the sized on the .pdf spec sheet. Poor compared to other husky sets.
                    by
                    This review is from Master Socket Set (347-Piece)
                      2 found this review helpful
                      Showing 1-10 of 661 reviews

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                      Product Snapshot

                      Ideal for tackling any project with its comprehensive 366-piece set, ensuring you have the right tool every time.
                      Great for professional mechanics or DIYers seeking a comprehensive socket set with a lifetime warranty.
                      Ideal for professionals and DIYers needing a comprehensive socket set with impact sockets and convenient EVA storage.

                      Socket Size Range

                      1/4, 3/8, and 1/2 in.
                      1/4 in., 3/8 in., 1/2 in.

                      Number of Pieces

                      366
                      200
                      250

                      Drive Size

                      1/4 in, 3/8 in, 1/2 in
                      1/4, 3/8, and 1/2 in.
                      1/4 in, 3/8 in, 1/2 in

                      Material Quality

                      Chrome alloy steel
                      Chrome Vanadium Steel
                      Chrome molybdenum alloy steel, Chromium alloy steel

                      Ratchet Included