This is a mixed 5 piece set of heavy duty impact sockets and one adapter all made by USA companies as follows:  (1) two sockets are 3/4” drive.  One is a 1-1/2” Wright deep socket and a the other a 1-5/8” Williams deep socket; (2) two sockets are 1” drive, and both are for 1-1/2” nuts. One is a Proto deep socket and the other is a Wright regular socket; (3) the final piece is a Williams 1” to 3/4” adapter. All pieces are in good working condition. Shipped to the 48 continental states via UPS Ground or USPS Ground Select, depending on location.