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Westward 1/2" drive 8mm impact hex driver, black oxide finish, 2 inch length

Westward

Westward 4LZD5 1/2" Drive 8mm Impact Hex Driver

SKU CH-92CV-P9MPE MPN 4LZD5

1/2" drive 8 mm impact hex driver, 2 in. long with black oxide finish meeting ANSI standard

  • Product typeSocket
  • Color and finishBlack Oxide
  • 1/2" drive fits standard impact wrenches
  • 8mm hex bit handles common fastener sizes
  • 2" overall length reaches recessed bolts
  • Black oxide finish resists corrosion and wear

1/2-Inch Drive 8 mm Impact Hex Driver

The Westward 4LZD5 is a 1/2-inch drive impact socket designed for 8 mm fasteners. Its 2-inch overall length provides access in confined spaces while retaining the strength required for powered impact tools. The black oxide finish adds corrosion resistance for workshop durability. It meets or exceeds the applicable ANSI standard for impact sockets.

Sustained impact use

Under continuous impact loading the black oxide coating helps resist surface wear and corrosion longer than uncoated alternatives. The socket geometry distributes torque across the 8 mm flats to reduce rounding during extended fastening cycles. Heat generated by repeated impacts dissipates through the solid steel body without deformation. The ANSI-compliant hardness ensures the driver retains dimensional accuracy over high-volume use.

How it compares

Measured against everything we stock in Pliers, Wrenches & Gripping Tools, at today’s prices. Recalculated every night.

Price $4.99
Cheaper than about 94% of the 2,110 comparable items (median $23.99).

Specifications

Product
Brand nameWestward
Model name4LZD5
Product typeSocket
Color and finishBlack Oxide

Questions about this item

Does the black-oxide finish on the 8 mm hex bit resist heat build-up during extended impact use?

The black-oxide coating provides corrosion resistance but does not change the steel’s heat dissipation; the bit will warm under continuous impact loading.

What drive tool is required to operate this 1/2-inch drive 8 mm impact hex driver?

A 1/2-inch square-drive impact wrench or ratchet is needed; the driver will not fit 3/8-inch or 3/4-inch drive tools.

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