US Electric Plug Safety Cap – 2 Prong




This is a power plug cap in digital download format as an STL file we use to put over our electric plug male ends to protect them from ripping through our protective foam bags we wrap products in for shipping. They also can be used those that want to protect their children from accidently plugging in a power cord to an outlet.

We designed and 3D print these by the 100’s for shipping our nightlights. They will fit any US based 2 prong male electric plugs. The tops are rounded to further protect your shipping bags or wrapping.

They are drafted slightly so they will fit snug on the ends of the plugs and not come off. We use PLA at about 15-20% infill and .2-.25 mm Z steps.

Creative Commons License
Electric plug Safety Cap by Bing Fischer is licensed under a Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International License.
Based on a work at


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