Skip to content

Free Gift Card Details

$100 Order
$10
gift card
$250 Order
$25
gift card
$500 Order
$50
gift card
$1000 Order
$100
gift card
  • The promotion will be automatically applied on the Shopping Cart page.
  • To qualify for this offer, your order subtotal must equal $100 or more. Excludes gift cards, free item offers, warranties, Advantage memberships, tax and shipping.
  • Free gift cards will be issued in the form of e-gift cards only, not physical gift cards.
  • E-gift cards will be sent to the email address used in your billing address when your order ships or is picked up.
  • Free e-gift cards expire 10/01/26.
  • Promo code not valid on prior purchases or on Honda and STIHL products and cannot be combined with other promotional offers.
  • Valid online and in participating retail stores.
  • Limited-time offer. Subject to change without notice.

Product Summary

The Milwaukee® Shockwave™ Impact Duty™ 1/2in.-Drive 10in. Extension provides better access in hard to reach places and offers extreme impact durability in high-torque applications. The laser-etched size markings allow for fast identification of drive size and length. The dual-hole design and ring groove allow for easy attachment and removal of the extensions. All Shockwave™ Impact Duty™ Socket Extensions meet ASME industry standards. Lifetime limited warranty.

What's Included

    (1) Shockwave™ Impact Duty™ 1/2in.-drive 10in. extension

Features + Benefits

  • 10in. extension is optimized for use with 1/2in.-drive impact wrenches
  • Made with forged impact steel for durability in high-torque applications
  • Dual hole design and groove for easier attachment
  • 1/2in.-drive 10in. extension for further reach
  • Laser etched markings for easy identification
  • Ball detent design for superior impact socket retention
  • Meets ASME industry standards
  • For use with impact sockets

Key Specs

AttributeSpecification

item#

108478

Brand

Milwaukee

Manufacturer's Warranty

Lifetime Limited warranty

Ship Weight

0.98 LB

Pieces (qty.)

1

Drive Size

1/2 in
AttributeSpecification

Material

Forged Steel

Case Included

No

Extensions (qty.)

1

Product Weight

0.8700 lb

Dimensions L x W x H (in.)

1.77 x 98.0 x 10.0787 in

Warranty

Manufacturer's Warranty

Lifetime Limited warranty