Patent ID: 6601476
Filing Date: 2003-08-05
Classification: B25B

Abstract:
An adaptor device adapted to be removably mounted in a box end of a wrench, the adaptor device comprising:an adaptor including a first end adapted to be removably mounted in a box end of a wrench and a second end adapted to be releasably engaged with an object; and a retainer fixed to the first end of the adaptor, the retainer including a plurality of radially extending resilient retaining sections on an outer periphery thereof, a slit being defined between two of said resilient retaining sections that are adjacent to each other, said resilient retaining sections being adapted to engage with an inner periphery of the box end of the wrench, thereby providing an engaging force between the resilient retaining sections and the box end, at least one of said resilient retaining sections including a stop adapted to abut against an end face of the box end of the wrench.