Milwaukee 49665101 3-in-1 SHOCKWAVE Lineman's Utility Socket

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The SHOCKWAVE Lineman's 3 in 1 Utility Socket provides more secure, efficient fastening in all fastening environments and orientations. The socket features a 3 in 1 square design for single sided fastening, eliminating the drop hazard of removing the socket from the adapter to change sizes. The Push and Twist Barrel Lock allows for secure, one-handed size changes, even while wearing gloves. The socket features an interior debris shield that resists interior rust and corrosion from dirt, wood chips and moisture from the jobsite.


  • 3-in-1 Square Design
  • Push and Twist Barrel Lock
  • Debris Shield
  • Pin Detent Socket Adapter
  • Optimised Shock Zone
  • Custom Alloy76™ Steel
  • 1/2" Square Drive accepts all 1/2" Square Drive Accessories
  • 7/16" Shank


  • 3-in-1 Square Linemans Utility Socket
  • 7/16" to 1/2" Impact Adapter

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