<table><thead><tr><th class="" scope="col">Model</th><th class="" scope="col">Configuration/Handle Type</th><th class="" scope="col">Actuation/Throttle Type/Switch Type</th><th class="" scope="col">Anvil Length</th><th class="" scope="col">Drive Size (in)</th><th class="" scope="col">Drive Type</th><th class="" scope="col">Max Reverse Torque (ft-lbs)</th><th class="" scope="col">Forward/Fastening Torque (ft-lbs)</th><th class="" scope="col">Max Free Speed (rpm)</th><th class="" scope="col">Product Weight (lbs)</th><th class="" scope="col">Product Length (in)</th><th class="" scope="col">Hammer Case</th><th class="" scope="col">Housing Material</th><th class="" scope="col">Sound Pressure/Power Db(A)</th><th class="" scope="col">Vibration Level (m/s2)</th><th class="" scope="col">Average Air Consumption (cfm)</th><th class="" scope="col">Min Hose Size (in)</th><th class="" scope="col">Air Inlet</th></tr></thead><tbody><tr><td class="">231HA</td><td class="">Pistol Grip</td><td class="">Trigger</td><td class="">Standard</td><td class="">1/2</td><td class="">Square</td><td class="">600</td><td class="">550</td><td class="">8,000</td><td class="">5.8</td><td class="">7.3</td><td class="">Steel</td><td class="">Aluminum</td><td class="">94 / 105</td><td class="">6.5</td><td class="">4.2</td><td class="">3/8</td><td class="">1/4" NPT</td></tr><tr><td class="">231HA-2</td><td class="">Pistol Grip</td><td class="">Trigger</td><td class="">2" Extended</td><td class="">1/2</td><td class="">Square</td><td class="">600</td><td class="">550</td><td class="">8,000</td><td class="">6.1</td><td class="">9.1</td><td class="">Steel</td><td class="">Aluminum</td><td class="">94 / 105</td><td class="">6.5</td><td class="">4.2</td><td class="">3/8</td><td class="">1/4" NPT</td></tr></tbody></table>