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Can Cracker - Ring Pull Lever – 3D printable model from MakerWorld MakerWorld
Other House Models

Can Cracker - Ring Pull Lever

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VERSION 2 (10 Feb 2026) It's shaped like a tick, because it's the right way to crack that ring-pull. The Can Cracker is a simple lever to break the seal on ring-pull cans. It solves the problem of getting your fingers under the ring-pull by scooping it up and then giving you additional leverage for the opening. Version 2 includes a side-hook to help peel back the lid as shown … Unlike other systems it doesn't require high levels of dexterity to engage the ring-pull, being self stabilized against the can lid. No more hurting fingers, broken fingernails or wet sticky soda-fingers - fsssst! Looking for more helpers? Here's my collection of other independent living aids. Design considerationsThe mouth - The mouth of the tool is wide enough to fit most can ring-pulls. It has a tapered lower leading edge and wedge shape to scoop-up and catch the ring-pull.Wedge - There is an internal ramp increases tension and will hold the tool in place so you can let go once the ring-pull h
Category
Other House Models
Source
MakerWorld
Published
Updated
What you need to print this: Beginner Low confidence
Single piece
Supports 1/3
Assembly 0/3
Settings 1/3
Bed size 0/3
Post-process 0/3
Printer
FDM / FFF
File format
STL
Material
PLA
Min. bed size
50 mm (Small)
Software
Cura, PrusaSlicer, or similar
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