The O-Ratchet SAE Pass-Through Socket Set is a 12-piece set specifically designed for standard SAE measurements. This set includes a variety of socket sizes ranging from 13/16in. to 11/16in., all with a chrome surface finish for durability. The sockets are 6-point drive type and come with a 3/8in. drive size, making them versatile for various automotive applications. The set also includes ratchets and adapters, offering convenience and efficiency in one package.