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231C: Impact Wrenches

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Availability: Special Order


Impact Wrenches

The classic 231C is the most popular tool in its class. Introduced over 25 years ago and continuously refined, it offers the sheer power and performance features to tackle the toughest jobs with ease - as well as proven durability and economy.

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  • Adjustable power regulator
  • Pressure-feed lubrication
  • Easy to service two-piece construction
Max Torque ft-lb (Nm) 600 (813) reverse bias
Working Torque Range ft-lb (Nm) 25-350 (34-475)
Free Speed rpm 8,000
Weight lb (kg) 5.8 (2.63)
Length in (mm) 7.3 (185)
Average Air Consumption cfm (L/min) 4.2 (119)
Air Consumption @ Load cfm (L/min) 22 (623)
Sound Pressure/Power dBA 99/110
Air Inlet NPTF in 1/4 (6)
Min Hose Size in(mm) 3/8 (10)

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