3Drommet
3Drommet is a term used in maker and hardware circles to describe a 3D-printed grommet-like component designed to protect and guide cables passing through panels, cases, or enclosures. Unlike traditional metal grommets, a 3Drommet is typically manufactured with polymers through additive manufacturing and can be customized to fit nonstandard hole sizes.
Design and variants commonly include an outer flange that sits against a surface, a hollow bore through
Applications include electronics enclosures, 3D printer projects, robotics, DIY computer cases, and other hobbyist builds where
Advantages of 3Drommets include customization, light weight, corrosion resistance, and rapid prototyping. Limitations can involve lower
Open-source and distribution: Many 3Drommet designs are shared on open hardware platforms, enabling users to adjust