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Klein Tools 4" Yellow/Black/Red Steel Journeyman® Hex Key Set

Airgas Part #:K03JTH410E

Klein Tools

Manufacturer #:JTH410E

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$67.32 /Each
Package Size: 1 Each
$67.32 Each
$67.32 Each

Typically in Stock

Item Details

  • Klein hex-keys are the tools professionals cannot afford to be without. Heat-treated and tempered for superior strength and durability, Klein hex-keys are designed for a precise fit in sockets, preventing slippage and stripping of the socket.


  • T-handle design delivers maximum power
  • Soft touch grips for maximum control and comfort
  • Sizes marked on individual T-handles
  • Metal stand keeps tools organized


  • Always wear approved eye protection
  • NOT insulated
  • Will NOT protect against electrical shock

Product Attributes

Product Type

» Hex Key Set

Size Description

» 4"


» Steel


» Yellow | Black | Red

Trade Name

» Journeyman®