3/8 in Drive, 20mm Metric, Socket, 12 Points, Steel, Chrome, 20 mm MPN:J5020M-TT

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Brand: Proto
Part #: J5020M-TT
UPC: 662679116354
SKU
510-G6965996
$70.58 for Order Qty of 2
Regular Price $49.41 Special Price $35.29

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3/8 in Drive, 20mm Metric, Socket, 12 Points, Steel, Chrome, 20 mm

The Proto 20mm Metric Socket is a high-performance tool designed for use on stubborn or damaged fasteners, and those made from soft materials. Its 12-point design and TorquePlus configuration allow for quick and easy socket engagement to the fastener flats, minimizing slippage and fastener rounding. This socket is ideal for applications where precision and control are crucial, such as in automotive, aerospace, and industrial settings. With its positive control system and corrosion-resistant chrome finish, this socket provides a secure and reliable connection, extending fastener life and making it easier to turn worn or rusted fasteners.

Top product features:

  • The socket has 12 points, ideal for use on stubborn or damaged fasteners, and also on fasteners made from soft materials.
  • The TorquePlus design allows for quick and easy socket engagement to the fastener flats, not the corners.
  • The socket's internal design minimizes fastener rounding, helps to extend fastener life, and allows the user to more easily turn worn, rounded, or rusted fasteners.

Top product applications:

  • Stubborn or damaged fasteners
  • Fasteners made from soft materials
  • Worn, rounded, or rusted fasteners

Proto® Tethered Tool Sockets are manufactured with four detent holes so that the pin detent will engage correctly regardless of the direction the socket is placed on the square drive
The Positive Control System requires a separate tool to attach or remove the socket, meaning it cannot be removed without specific intent
Chrome finish is applied after the holes are bored for better corrosion resistance

Additional Features:

  • - Proto® 12 point sockets are ideal for use on stubborn or damaged fasteners, and also on fasteners made from soft materials
  • - The TorquePlus™ design is a high performance drive configuration which allows for quick and easy socket engagement to the fastener flats, not the corners
  • - The TorquePlus™ configuration employs a radius-corner design, shifting contact area and stress away from the fastener corners and distributing contact stresses over a large area of the socket, minimizing slippage
  • - The TorquePlus™ internal design minimizes fastener rounding, helps to extend fastener life, and allows the user to more easily turn worn, rounded, or rusted fasteners


Additional Information

  • Country of Origin: US
  • Drop Ship Item: Yes
  • Blind Ship Eligible: No
  • LTL Freight Required: No
  • Lead Time: Ships in 11 days
  • Minimum Order Quantity: 1
  • Unit of Measure: EA
  • Package Length: 2.10
  • Package Width: 1.00
  • Package Height: 1.00
  • Package Weight: 0.33
Product info last updated on January 17, 2026 11:30pm UTC Category: Hand Tools
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In stock