3 Pc 3/8IN Drive 90 Tooth Cushion Grip Ratchet Spark Plug Set Off-Set handle for increased clearance. 90 teeth deliver a 4° swing arc for easy access. Teardrop low profile head and flush mounted On/Off switch allow better access in tight spaces. Precision engineered high strength pawl for increased durability. Highly visible On/Off markings on the head. Enclosed head design for extreme resistance to dirt infiltration. 6-Position flex-head for adjustable access angle. Cushion grip handle for increased comfort. Solvent handle grip for durability. Exceeds ASME torque performance requirements 81229T No -