142pc 1/4" & 3/8" Drive Mechanics Tool Set

72-Tooth count ratchet with a 5-degree arc swing. Anti-slip ergonomic ratchet with quick release for one-handed operation. DirectTorque Technology. Chrome vanadium steel. 1/4" Drive Low Profile Ratchet. 3/8" Drive Low Profile Ratchet. (28) 1/4" Drive Sockets (29) 3/8" Drive Sockets. (10) Combination Wrenches.1/4"Drive 6"Extension. 3/8" Drive 6" Extension. 1/4"Drive Universal Joint. 3/8" Drive Universal Joint. 1/4" x 3/8" Drive Adaptor. 3/8" x 1/4" Drive Adaptor. Spark Plug. Spinner Handle. (22) Bits. (28) Hex Keys. (15) Nut Bits. Storage case.