PROTO, Industrial Tools

Phone: 800-800-TOOL

Proto® Tether-Ready 3/8" & 1/2" Drive 10 Piece Metric Hex Bit Set


Features and benefits

  • 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.
  • Set includes blow molded box.
  • Proto® bits are offered in a broad range to accommodate production assembly applications.
  • Made of alloy steel.


Finish Full Polish
Piece Count 10
Unit of Measure Fractional
Weight [Lbs] 3.11
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