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Auto Barn
Est. 1957
Performance Tool

PERFORMANCE TOOL 3/8" DRIVE 21MM STANDARD 6PT. SOCKET

$4.34

This is a Performance Tool 3/8" drive 21mm 6-point socket. It's a well-built socket for common automotive tasks.

Key Features

  • This product includes one 3/8-inch drive 21mm 6-point socket.
  • The 6-point design offers a strong grip on hex fasteners.
  • Constructed from durable steel for long-lasting use.
  • Standard size for common automotive and mechanical applications.
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About this part

Product Details

What you get here is a single 3/8-inch drive socket from Performance Tool, specifically a 21mm size with a 6-point engagement. This is a standard, well-built socket designed for everyday automotive work. The 6-point design grips fasteners more securely than a 12-point socket, which is helpful when you're dealing with slightly rounded bolts or need to apply a good amount of torque without slipping.

This socket is made from durable steel, built to handle the demands of your garage or workshop. It's a straightforward, reliable tool that fits right onto your 3/8-inch drive ratchet or extension. Having the right size socket like this 21mm is key to making any repair or maintenance job go smoother and faster.

Specifications

Brand
Performance Tool
Manufacturer Part #
W38221
UPC
039564382215

Frequently Asked Questions

PERFORMANCE TOOL 3/8" DRIVE 21MM STANDARD 6PT. SOCKET

$4.34