A quick, friendly guide to point you to the right lock style for your door.
If you’re unsure at any point, jump to our “Unsure?” page and send photos for a pro check.
2–3 minutes
Fast questions. Clear next steps.
Measure once
Keep a tape measure handy for best results.
Educational guide
We’ll help you narrow options — then confirm by photo if needed.
Pro tip: do this on your phone near the door so you can measure easily.
Reviews
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