Apex Tool 81393 16 Piece 3/8" Drive 120XP Locking Flex Head Ratchet and 6 Point SAE Stubby Socket Mechanics Tool Set

Size: 5/16 in 3/8 in 7/16 in 1/2 in 9/16 in 5/8 in 11/16 in 3/4 in 13/16 in 7/8 in 15/16 in 1 in. 120XP™ ratchets have two double stacked 60-tooth pawls (120 positions) providing a 3° swing arc so you can turn fasteners in tighter confines. 9 position push button locking flex head design offers locked and unlocked positions for adjustable angled access. Compact head design, up to 22% more compact than existed ratchets, offers better access to more hard to reach fasteners. Ultra shallow height design provides access to more hard-to-reach fasteners. Up to 22% more low-profile than standard shallow sockets. 6-point off-corner loading design reduces fastener rounding. High visibility stamped size markings allows for quick size identification. Bright, full polish chrome finish easily wipes clean and resists corrosion. Sockets packed on a durable socket rail providing secure storage for sockets