Even in the most demanding situations, the TEKTON 9-Piece 1/4-Inch Drive SAE Socket Set will provide reliable performance. Constructed from drop forged, heat treated chrome vanadium steel the sockets will live up to any professional, mechanic or serious DIYers needs. Included in the set are common size tapered-end 6-point sockets, making this set perfect for a wide range of industrial or home applications such as car, motorcycle or moped repairs. Finished with durable plated chrome, the sockets resist corrosion and rust. Notches in sockets securely lock onto ratchets and extensions. Complete with a convenient storage rack. The set is backed by the TEKTON lifetime replacement guarantee. So, go ahead, Take It On. Set Includes: (9) 1/4-Inch Drive 6-Point SAE Sockets: 3/16, 7/32, 1/4, 9/32, 5/16, 11/32, 3/8, 7/16, 1/2-Inch; (1) Storage Rack