4 Piece 1/4in, 3/8in, and 1/2in Drive 120XP Full Polish Flex Handle Teardrop Ratechet Set 120XP™ ratchets have two double stacked 60-tooth pawls (120 positions) providing a 3° swing arc so you can turn fasteners in tighter confines. Double-stacked pawls alternately engage the 60-tooth gear, providing exceptional strength. Flexible head provides access for hard to reach fasteners. Ergonomically designed contoured handle provides leverage, comfort and control. Compact head design, up to 22% more compact than existed ratchets, offers better access to more hard to reach fasteners. Enclosed head design for extreme resistance to dirt infiltration. Highly visible on/off markings on the head for quick identification. Bright, full polish chrome finish easily wipes clean and resists corrosion. Meets or exceeds ASME specifications. Set packed in premium EVA foam tray for added protection and storage 81230XP