Wrench

The utility model relates to a wrench, including the wrench body, the wrench body is a hollow tube, on the inner wall of its one end along its rotation center annular ground equipartition four with the round nut on the rectangular form bosss of four groove size unanimities, be equipped with the plan...

Full description

Saved in:
Bibliographic Details
Main Authors BIAN LIU, LIU YANSHAN
Format Patent
LanguageEnglish
Published 07.10.2015
Subjects
HAND TOOLS
MANIPULATORS
PERFORMING OPERATIONS
PORTABLE POWER-DRIVEN TOOLS
TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FORFASTENING, CONNECTING, DISENGAGING OR HOLDING
TRANSPORTING
Online AccessGet full text

Cover

More Information
Summary:The utility model relates to a wrench, including the wrench body, the wrench body is a hollow tube, on the inner wall of its one end along its rotation center annular ground equipartition four with the round nut on the rectangular form bosss of four groove size unanimities, be equipped with the plane on the outer periphery of its other end, be equipped with on the plane rather than the vertically through hole, the utility model discloses the scheme wrench, processed two parallel plane on the outer periphery of its one end, still processed on two parallel plane rather than the vertically through hole, make wrench have multiple using -way, adaptable various use operating mode.
Bibliography:Application Number: CN20152402585U