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KLEIN LLM6 Long-Arm Hex Key (6 mm)

Manufacturer: Klein Tool | Catalog # LLM6 | North Coast Part # 749229

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The Klein LLM6 Long-Arm Hex Key is made from top-grade alloy steel that is heat-treated and tempered for added strength and durability. The long side allows users to access hard-to-reach places. The short side is useful in higher torque situations and low clearances.

Technical Information

Long-Arm Hex-Keys - Metric

Manufacturer Information

Family Brand Name
Klein Tools

General Product Info

Product UPC
1.3 oz


Hex Size
6 mm

Certifications and Compliance

CA Prop65 Warning
WARNING: Cancer and Reproductive Harm See for more information.
  • Always wear approved eye protection.
  • Do NOT use a pipe or similar extension to increase leverage.
  • NOT insulated. Will NOT protect against electrical shock.
  • Short Arm Length: 15/16-Inch. Long Arm Length: 4-27/32-Inch. Hex Size: 6mm
  • Weight: 0.08 pounds
  • Rust and corrosion resistant surfaces
  • Klein offers a lifetime warranty on material defects and workmanship for the normal life of the product