IR‐631S 1" Sq Dr Impact Wrench, 3170 ft.lbs

Features: Massive power output with proprietary Ingersoll Rand impact mechanism featuring advanced metallurgy for ultimate durability, longevity, and consistent performance under extreme loads; D-handle design with ergonomic auxiliary side handle for excellent maneuverability, leverage, and control in heavy applications; 4-position power regulator and forward/reverse control for precise torque adjustment and versatility; rugged, heavy-duty construction to withstand demanding industrial environments; swinging hammer impact mechanism well-suited to a wide range of air pressures; chemical-resistant boots and components for protection against harsh conditions; optimized for high-torque tasks requiring reliability and minimal downtime; ideal for professional heavy truck, fleet, agricultural equipment, machinery maintenance, structural bolting, mining, rail, construction, and extreme industrial fastening/removal

Model: IR-631S (standard anvil variant in 631 series; related 631L has extended anvil)

Type: Pneumatic (Air-Powered) Impact Wrench (Heavy Duty / Super Duty)

Drive Size: 1" square drive (standard anvil; hog-ring or retaining ring configuration)