Special Features:

Flexible heads; sockets on both ends of handle permanently connected; joint max swivel 180 degrees perpendicular to handle both ends

Properties:

A wrench consisting of one or more sockets, integral with shank(s) or body. It may not be furnished with a handle when the handle is removable or when it is the "double end socket" and "single socket bar" types, each designed for use with the other or similar items. Excludes socket, socket wrench.