Includes 3/8-in Dr. Pear Head Ratchet, 3/8-in Dr. Extension Bar - 3-in, (3) 3/8-in Dr. 6 Pt. Spark Plug Sockets, (20) 3/8-in Dr. 6 Pt. Sockets, (7) 3/8-in Dr. 6 Pt. Deep Sockets, 1/4-in Dr. Pear head Ratchet, 1/4-in Dr. 3-in Extension Bar, 1/4-in Dr. 6-in Extension Bar, (20) 1/4-in Dr. 6 Pt. Sockets, (20) 1/4-in Dr. Deep Sockets, (10) Combination Wrenches, 1/4-in Dr. Spinner Handle, (20) Specialty Bits, 1/4-in Bit Holder, (16) Hex Keys - SAE and Metric, Blow Molded Carry Case