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1" Extension

SKU: 7145XXX

Product Overview:

$120.00 - $175.00


  • Warranty:

Sonic Tools extensions are made from tough Chrome Vanadium steel for strength and for fighting off corrosive materials like rust. A hex head on the top of the extension provides a place for a wrench, when needed, and knurling on the shaft provides additional grip for your fingers. Sonic extensions include the lifetime warranty.


Our Sonic Tools 1" Drive Extensions are the strongest in the range, made from Chrome Vanadium steel to resist corrosion and wear. Designed for heavy maintenance, they feature a hex head and knurled grip for improved control. Available in 8" and 16" lengths, each Sonic Tools drive extension is backed by a hassle-free lifetime warranty.

Additional Information:

  • Extends into Hard-to-Reach Places
  • Also available in 1/4, 3/8, 1/2, and 3/4 Drive.
  • Chrome Vanadium
  • Lifetime Warranty with 24-Hour Online Tool Exchange
  • Height: 48mm, total length: 200mm, width: 48mm, outer diameter: 48mm

Specs & downloads


  • Weight: 1lbs


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