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Conair 80014 Scissor/Shear Hinge Nut
Stepped center tension nut for a Conair 80014 ScissorFor your home
A free software license that requires that all work based on this must also be free software as in freely remixable and sharable by anyone under the same license but may be used commercially.
The center nut on my scissors broke. Rather than throwing away a perfectly good set of handles and metal, I made a new one. It works.
Doesn't have internal threading (could you even print that?), but is tight enough of a fit that the screw threads into the plastic.
openSCAD is included in case you want to use this as a basis for your own stepped/scissor nut design.
Materials and methods
Printer: Prusa i3 Mk3
Filament: Prusa PLA (Silver)
Slicer: Slic3r Prusa Edition
Settings: .5mm defaults + 5 loops and a raft
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