Teng Adaptor 3/4in Female > 1in Male 3/4in Drive

This Teng Tools adaptor has the following specification:

Female Drive: 3/4in.
Male Drive: 1in.

Teng Socket Converters convert sockets of one size drive to another. They consist of a male drive fitting of one size attached to a female drive fitting of another size. Manufactured from chrome vanadium steel for strength and durability, and has a satin finish.