Pulley Stud® is a patented design used in automotive window regulator assemblies within a car door. The pulley Stud captives the pulley wheel whilst still allowing it to freely rotate as the window opening mechanism is operated. The Pulley Stud is assembled to the window regulator pressing using a simple press fitted assembly process. It has a male threaded stud that is used to mount the window regulator to the inside of the door assembly.
－Replaces 2 parts with a single component reducing assembly time and associated cost.
－Regulator rail is mounted to vehicle door directly through pulley which is the location of greatest stress.
－Allows for design flexibility in smaller vehicles or where space is limited.
－Simple and clean mechanical installation which lends itself to insertion into pre-coated stamping material.