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Performance Tool W38421 Drive Deep Socket - 3/8 6-Point 21mm

Part of: Performance Tool Drive Deep Socket

Other options in this family: Performance Tool W32417 Performance Tool W32414 Performance Tool W36404 Performance Tool W38316 Performance Tool W38411

Manufacturer

Picture for manufacturer Performance Tool

Part Number

W38421
13 reviews
Sale Price

$5.76

In Stock (10+)

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Usually delivered within 2 days

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Live-in-stock inventory

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Fitment guaranteed

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Product Details

The Performance Tool W38421 is a professional-grade deep socket designed for accessing fasteners in recessed or hard-to-reach areas. This metric socket features a 3/8-inch drive size and is designed to fit 21mm fasteners with its 6-point opening configuration.

Key Features:

  • 3/8-inch drive size for use with standard ratchets and breaker bars
  • 21mm metric sizing for precise fitment on import and domestic vehicles
  • 6-point design grips fasteners on the flat sides, reducing risk of rounding
  • Deep socket design provides extended reach for recessed nuts and bolts
  • Constructed from vanadium alloy steel for superior strength and durability
  • Polished nickel chrome plating resists corrosion and allows easy cleaning

This socket is ideal for automotive, motorcycle, and equipment maintenance where longer reach is needed. The vanadium alloy steel construction ensures long-lasting performance under high-torque applications, while the 6-point design provides better grip than 12-point alternatives, making it especially useful for removing tight or corroded fasteners.

More than I wanted to spend on a cargo carrier, and I'm worried it won't fit my vehicle. Hoping for the best!

Good products at a good price!<br>Never bought from them before, so I used Google Checkout, I always get nervous about buying from a new online store, but they came through just fine.<br>Shipping was a little expensive for the product I purchased and the shipping time, but was still cheaper than most anywhere else.<br>$12 to ship an automotive gauge [>2 lbs] and it was a 5 day ship.<br>Otherwise, a very good experience, B+ to A- just because of shipping cost/time.

It's been very easy so far. Thanks!

Great prices and quick shipping! I will be back!!

easy to order and pay

Very easy. Tried O'Reilly's and that was a pain. I'm ordering from Australia.

Autoplicity site was easy to navigate and find what I needed. The prices were also better than other sources I looked at for the products I needed. I<br>ll be back

Good

very customer friendly

lowest price for backrack toolbox brackets. insanely fast ground shipping. ordered Tuesday, received Thursday afternoon.

So far so good

Great shopping experience! Excellent pricing! I will definitely shop again!

Unbeatable price and super fast shipping! The website is easy to navigate and there is a wide range of products to choose from. No need to go to the auto parts store when you have Autoplicity.com

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