Chrome vanadium forged body for torque, strength, and durability. Full polish chrome finish for anti-corrosion protection. Quick release allows user to remove extensions or sockets with one hand. Tough and durable carry case for easy storage and mobility. Meets or exceeds ANSI specifications. Includes:1/4" Drive 6 Point Standard: 5/32, 3/16, 7/32, 1/4, 9/32, 5/16, 11/32, 3/8, 7/16, 1/2, 9/16 Inch, 4, 4.5, 5, 5.5, 6, 7, 8, 9, 10, 11, 12, 13, 14 mm. 1/4" Drive 6 Point Deep: 5/32, 3/16, 7/32, 1/4, 9/32, 5/16, 11/32, 3/8, 7/16, 1/2 Inch, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13 mm. 3/8" Drive 6 Point Standard: 1/4, 5/16, 3/8, 7/16, 1/2, 9/16, 5/8, 11/16, 3/4, 13/16, 7/8 Inch, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19 mm. 3/8" Drive 6 Point Deep: 5/16, 3/8, 7/16, 1/2, 9/16 Inch, 9, 10, 12, 13 mm. Accessories: (22) Screwdriver Bits, (16) Hex Keys, 1/4" Drive 3" Extension Bar, 1/4" Drive Pear Head Ratchet, 1/4" Drive Spinner Handle, 1/4" Drive Bit Holder, 3/8" Drive 6 Point 5/8" Spark Plug Socket, 3/8" Drive 3" Extension Bar, 3/8" Drive Pear Head Ratchet. Blow-Molded Case.