Klein Tools LLM4 Long-Arm Hex ...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$51.50
$1.50

Klein Tools LLM4 Long-Arm Hex Key, 4 mm

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Model: KLN-LLM4
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$51.50
$1.50
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Long-Arm Hex Key, 4 mm
  • Warnings

    • Always wear approved eye protection.
    • NOT insulated. Will NOT protect against electrical shock.
    • Do NOT use a pipe or similar extension to increase leverage.
  • Features

    • Klein offers a lifetime warranty on material defects and workmanship for the normal life of the product
    • Short Arm Length - 11/16-Inch. Long Arm Length - 3-31/32-Inch. Hex Size - 4mm
    • Weight - 0.03 pounds
    • Made in USA
    • Hex Key with rust and corrosion resistant surfaces


LLM4 - spec sheet

Manufacturer Resources

Product Specs

Hex Size:
4 mm
Item Depth:
3.6000 in
Item Height:
0.1130 in
Item Weight:
0.0300 lbs
Item Width:
0.7880 in
Long Arm Length:
4.5" (11.4 cm)
Short Arm Length:
1" (2.5 cm)
Weight:
0.48 oz (13.6 g)