Features & Benefits: Spline grip drive for added turning strength; 6 & 12 Pt combination socket with grip drive; Pivoting handle increases access capabilities in many applications; Long bent handle with ergonomic grip; 22mm Super Duty 12 & 6 Pt spline grip drive oxygen sensor wrench with pivoting handle provides the accessibility and leverage required to remove many O2 Sockets on todays vehicles. Grip Drive increases torque & turning strength when compared to a standard hex style O2 socket. 12 & 6 point combination socket provides flexibility and strength for most applications. Long flexible handle with ergonomic handle grip.