Skip to content
  • 🛍️ Shop till you drop and enjoy free shipping! 🛍️
  • 🛍️ Shop till you drop and enjoy free shipping! 🛍️
Tool Sales ShopTool Sales Shop
    • No products in the cart.

      Return to shop

  • Cart

    No products in the cart.

    Return to shop

  • Other Products
    • Safety Equipment
    • Milwaukee Gear
    • Vacuums
    • Gloves
    • Markers
    • Quick Connect System
    • Job Site Radios
    • Hoist & Slings
    • Promo
  • Test & Measures
    • Test & Measures Accessories
    • Electrical Meters
    • Clamp Meters
    • Laser Measurement
    • Temp Meters
    • Fork Meters
  • Hand Tools
    • Sockets
    • Wrenches
    • Cutting Tools
    • Hammers/Pry Bars
    • Screwdrivers Hand Tools
    • Pliers/Crimpers Hand Tools
    • Tape Measures
    • Nut Drivers Hand Tools
    • Levels/Chalk Tools
    • Fish Tape / Stick
    • Snips
    • Clamps
    • Hand Saws
    • Picks
    • Conduit Benders
  • Power Tools
    • Cordless Power Tools
    • Corded Tools
    • Lights
  • Accessories
    • Concrete Bits
    • Bit Tips
    • Drill Bits
    • Saw Blades
    • Annular
    • Hole Saws
    • Abrasives
    • Multi-Tool Accessories
    • Steel Cutters
    • Adapters
    • Arbors
    • Linemans Impact Augers
    • Bell Hanger
    • Batteries & Chargers
    • Nut Driver Accessories
Home / Hand Tools / Sockets
Sale!
Milwaukee 49-66-6712 SHOCKWAVE Impact Duty 1 Drive 7 In. Extension

Milwaukee 49-66-6712 SHOCKWAVE Impact Duty 1 Drive 7 In. Extension

$57.99 Original price was: $57.99.$40.59Current price is: $40.59.

SKU: Z3JLY 128122728 Categories: Hand Tools, Sockets
  • Safeguard Your Shopping Experience
  • 7 Days of Hassle-Free Returns
  • Satisfaction Guaranteed
  • Service that stands out, online and always timely.
Browse
  • Accessories
    • Abrasives
    • Adapters
    • Annular
    • Arbors
    • Batteries & Chargers
    • Bell Hanger
    • Bit Tips
    • Brad Point Bits
    • Concrete Bits
    • Drill Bits
    • Flat Boring Bits
    • Hole Saws
    • Linemans Impact Augers
    • Multi-Tool Accessories
    • Nut Driver Accessories
    • Polishing
    • Saw Blades
    • Sockets & Accessoires
    • Steel Cutters
    • Step Bits
    • Taps and Dies
    • Tool Belts & Bags
  • Hand Tools
    • Clamps
    • Conduit Benders
    • Cutting Tools
    • Fish Tape / Stick
    • Hammers/Pry Bars
    • Hand Saws
    • Levels/Chalk Tools
    • Nut Drivers Hand Tools
    • Picks
    • Pliers/Crimpers Hand Tools
    • Screwdrivers Hand Tools
    • Snips
    • Sockets
    • Tape Measures
    • TRAPSNAKE
    • Wrenches
  • Other Products
    • Gloves
    • Hoist & Slings
    • Job Site Radios
    • Markers
    • Milwaukee Gear
    • Promo
    • Quick Connect System
    • Safety Equipment
    • Vacuums
  • Power Tools
    • Corded Tools
    • Cordless Power Tools
    • Lights
  • Test & Measures
    • Clamp Meters
    • Electrical Meters
    • Fork Meters
    • Laser Measurement
    • Temp Meters
    • Test & Measures Accessories
  • Uncategorized
Recently Viewed
  • Milwaukee 49-16-2696 Black Iron Press 1/2 In. - 1 In. Kit Milwaukee 49-16-2696 Black Iron Press 1/2 In. - 1 In. Kit $357.00 Original price was: $357.00.$99.99Current price is: $99.99.
  • Description
  • Reviews (0)

Product

Milwaukee SHOCKWAVE Impact Duty 1 Drive 7 in. Extension

Model Number: 49-66-6712

Our SHOCKWAVE Impact Duty Socket Extensions provide you with better access in hard to reach places and offers extreme impact durability in high torque applications. Our laser-etched size markings allow for fast identification of drive size and length. The dual-hole design and ring groove allow you to easily attach and remove the extensions. All Milwaukee SHOCKWAVE Impact Duty Socket Extensions are backed by our Lifetime Guarantee and meet ASME industry standards.

Features:

  • Optimized for use with 1 in. drive impact wrenches
  • Made with forged impact steel for durability in high torque applications backed by our Lifetime Guarantee
  • Dual hole design and groove for easier attachment
  • Laser etched markings for easy identification
  • Ball deten design for superior impact socket retention
  • Lifetime Guarantee covers impact sockets and extensions only
  • Meets ASME Industry Standards
  • For use with Impact Sockets
  • Laser etched part number 1 in. drive 7 in. extension for further reach

Specifications:

  • Magnetic Yes
  • Standard Impact
  • Length 6.88976377952756 in
  • Weight 3.33118082 lb
  • Height 2.1259842519685 in
  • Width 2.1259842519685 in
  • Drive Size 1 in

Includes:

  • (1) SHOCKWAVE Impact Duty 1 in. Drive 7 in. Extension(49-66-6712)

Reviews

There are no reviews yet.

Be the first to review “Milwaukee 49-66-6712 SHOCKWAVE Impact Duty 1 Drive 7 In. Extension” Cancel reply

Related products

Sale!
Milwaukee 48-22-7106 6 In. Steel Pipe Wrench
Quick View

Hand Tools

Milwaukee 48-22-7106 6 In. Steel Pipe Wrench

$19.97 Original price was: $19.97.$13.98Current price is: $13.98.
Sale!
Milwaukee 48-22-6528 8 In. Angled Head Diagonal Cutting Pliers
Quick View

Hand Tools

Milwaukee 48-22-6528 8 In. Angled Head Diagonal Cutting Pliers

$17.99 Original price was: $17.99.$12.59Current price is: $12.59.
Sale!
Milwaukee 45-96-9330 30MM Ratcheting Combination Wrench
Quick View

Hand Tools

Milwaukee 45-96-9330 30MM Ratcheting Combination Wrench

$89.99 Original price was: $89.99.$62.99Current price is: $62.99.
Sale!
Milwaukee 48-22-2761A 11-in-1 Multi-Tip Screwdriver With Square Drive Bits (2-Pack)
Quick View

Hand Tools

Milwaukee 48-22-2761A 11-in-1 Multi-Tip Screwdriver With Square Drive Bits (2-Pack)

$32.99 Original price was: $32.99.$23.09Current price is: $23.09.
Sale!
Milwaukee 48-22-9519 19oz Smooth Face Hickory Framing Hammer
Quick View

Hammers/Pry Bars

Milwaukee 48-22-9519 19oz Smooth Face Hickory Framing Hammer

$24.97 Original price was: $24.97.$17.48Current price is: $17.48.
Sale!
Milwaukee 49-66-6397 SHOCKWAVE Impact Duty 3/4 Drive 22MM Deep 6 Point Socket
Quick View

Hand Tools

Milwaukee 49-66-6397 SHOCKWAVE Impact Duty 3/4 Drive 22MM Deep 6 Point Socket

$20.59 Original price was: $20.59.$14.41Current price is: $14.41.
Sale!
Milwaukee 49-66-7807 1/2 Drive 22MM Lug Nut Socket
Quick View

Hand Tools

Milwaukee 49-66-7807 1/2 Drive 22MM Lug Nut Socket

$18.99 Original price was: $18.99.$13.29Current price is: $13.29.
Sale!
Milwaukee 45-34-9048 1/4 Drive 10mm Metric 6-Point Deep Socket
Quick View

Hand Tools

Milwaukee 45-34-9048 1/4 Drive 10mm Metric 6-Point Deep Socket

$12.00 Original price was: $12.00.$8.40Current price is: $8.40.
Products
  • Milwaukee 49-66-6415 Impact Duty 3/4 Drive 40MM Deep Milwaukee 49-66-6415 Impact Duty 3/4 Drive 40MM Deep $28.99 Original price was: $28.99.$20.29Current price is: $20.29.
  • Milwaukee 48-22-6321 PVC/Oil Filter Pliers Milwaukee 48-22-6321 PVC/Oil Filter Pliers $17.97 Original price was: $17.97.$12.58Current price is: $12.58.
LEGAL
  • Privacy Policy
  • Shipping & Returns
  • FAQ
  • Returns & Exchanges
  • Term and Conditions
CUSTOMER SERVICE
  • My account
  • Delivery
  • Payment Method
  • Contact Us
  • About Us
Signup for Newsletter

Sign up for exclusive offers, original stories, events and more.

    Copyright 2026 © www.salestoolsus.com
    • Other Products
      • Safety Equipment
      • Milwaukee Gear
      • Vacuums
      • Gloves
      • Markers
      • Quick Connect System
      • Job Site Radios
      • Hoist & Slings
      • Promo
    • Test & Measures
      • Test & Measures Accessories
      • Electrical Meters
      • Clamp Meters
      • Laser Measurement
      • Temp Meters
      • Fork Meters
    • Hand Tools
      • Sockets
      • Wrenches
      • Cutting Tools
      • Hammers/Pry Bars
      • Screwdrivers Hand Tools
      • Pliers/Crimpers Hand Tools
      • Tape Measures
      • Nut Drivers Hand Tools
      • Levels/Chalk Tools
      • Fish Tape / Stick
      • Snips
      • Clamps
      • Hand Saws
      • Picks
      • Conduit Benders
    • Power Tools
      • Cordless Power Tools
      • Corded Tools
      • Lights
    • Accessories
      • Concrete Bits
      • Bit Tips
      • Drill Bits
      • Saw Blades
      • Annular
      • Hole Saws
      • Abrasives
      • Multi-Tool Accessories
      • Steel Cutters
      • Adapters
      • Arbors
      • Linemans Impact Augers
      • Bell Hanger
      • Batteries & Chargers
      • Nut Driver Accessories
    • Login

    Login

    Lost your password?

    Register

    Your personal data will be used to support your experience throughout this website, to manage access to your account, and for other purposes described in our privacy policy.