Fastener fixing device

The fastener fixing device comprises a first wrench handle and an elastic anti-skid layer, a screw is connected to the left side of the first wrench handle, a threaded hole is connected to the outer side of the screw, an arc-shaped wrench opening is formed in the outer side of the threaded hole, and...

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Bibliographic Details
Main Author MA GANGYI
Format Patent
LanguageChinese
English
Published 22.01.2021
Subjects
HAND TOOLS
MANIPULATORS
PERFORMING OPERATIONS
PORTABLE POWER-DRIVEN TOOLS
TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FORFASTENING, CONNECTING, DISENGAGING OR HOLDING
TRANSPORTING
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Summary:The fastener fixing device comprises a first wrench handle and an elastic anti-skid layer, a screw is connected to the left side of the first wrench handle, a threaded hole is connected to the outer side of the screw, an arc-shaped wrench opening is formed in the outer side of the threaded hole, and a square clamping groove is formed in the right side of the interior of the first wrench handle; asquare clamping block is arranged in the square clamping groove, a second wrench handle is connected to the right side of the square clamping block, an annular wrench opening is formed in the right side of the second wrench handle, a connecting column is connected to the interior of the annular wrench opening, a medium-sized wrench is arranged behind the annular wrench opening, and a small-sized wrench is arranged behind the medium-sized wrench. And the elastic antiskid layer is arranged on the outer side surface of the first wrench handle. According to the fastener fixing device, the screws and the threaded holes are
Bibliography:Application Number: CN202021192879U