Ingersoll Rand 231HA 1/2" Drive Super Duty Air Impactool
The classic IRT231 Series has set the standard for impact performance for over three decades. Refined engineering design has perfected the performance that has made the IRT231 Series the most popular impact ever, rivaled only by IR's composite impacts. IR's elite mechanism is the perfect balance between superior power and proven durability. Free speed: 8,000 RPM; weight: 5.8 lb.; length: 7.3" sound dBa: 91.2.