Unsupported browser

You are using an outdated browser. Please upgrade your browser to improve your experience.

Sign up for an Award

Participate with your entry in one of our professional or student awards.

Sign up for an award

Sign up for a Profile

Create your own profile and publish it in the iF WORLD DESIGN GUIDE.

Sign up for a profile

Learn more:


Present your project for free and win your share of EUR 50,000 in prize money.

Publish your project

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.


Chengdu University Of Technology

Chengdu University Of Technology
Chengdu, China

Jun Chen Wen Wen Jiang