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Threaded Fasteners / Fixture

Threaded Fasteners

The function of the fixture is to keep the verticality and
stability of screw in the process of turning screw.Holes
are arranged from larger to smaller,higher to lower in
order to fix the different types of screw.Also it can
prevent hands from being hurt.

Design

Chengdu University Of Technology

Chengdu University Of Technology
Chengdu, China

Jun Chen Wen Wen Jiang