Vehicle towing hook, for breakdown recovery, is an assembled unit with the hook and the towing components in a housing to be pulled out for use and retracted by a spring

摘要

The vehicle towing hook (1), together with the components for a particular towing system, is assembled in advance in a housing (2) as a complete unit to be fitted to the chassis frame or bumper carrier by screw bolts. The hook is pulled out of the housing for use and is retracted by a spring.