Triangular Utility Meter Key for Gas Electric Water

Design preview. Rendered from the file, not a photo.

The maker says it fits: Standard triangular utility meter cabinet locks. See the proof

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What it does

Opens triangular-lock utility meter cabinets
Two versions, one with a keyring loop
Saves a service call for simple meter access
Brings emergency utility access to your tool box

Open your utility cabinets when you need to. This triangular key fits the gas, electric, and water utility meter cabinets that use the standard triangular locking system. Two versions cover keyring or pocket use.

Use it for legitimate access to your own meters during emergencies, leak checks, or routine reads. Print in tough filament for daily strength. The kind of small tool that quietly earns its place in a household tool drawer.

Note: only use for utilities you have authorized access to. The kind of accessory that helps responsible homeowners manage their property.

1.3k downloads in the maker community. That is interest in the design on the site it came from, not our sales.

What it fits

The maker says it fits: Standard triangular utility meter cabinet locks

That is the maker's word, not a fit we measured. Check the size below against your own.

Standard triangular utility meter cabinet locksFrom the maker's own listing title, checked 2026-08-13. See the original post

Brand names here only say what this part fits. We are not connected to those companies, and they did not make or check this part.

What you get

This design prints as one piece.
Nothing else to print or buy for this to work.

What it is made of

Designs like this print well in PLA. Compare the materials.

Printed plastic is strong for its size, but it is not metal. We have not load tested this design, so we do not publish a weight rating. Keep it out of a hot car and away from open flame.