BOOT FOR 1058-VXL, 1059-VXL VIBROTHERM DRIVETM impact wrenches incorporate the completely new AIRCAT design impact wrench mechanism (patent pending). The new mechanism reduces vibration levels by between 30%-40% and increased the life of the mechanism by 50%. The latest patented AIRCAT muffler system produces the characteristic AIRCAT unmatched low noise levels. The patented grip design provide the customary AIRCAT operator comfort. Investment into tooling and materials and a triple injection molding processes enables AIRCAT to produce cosmetic designs that are unmatched in the industry. Three year warranty 1058-VXLBB