Door Buddy Dog/Cat Door Prop
A strike-plate replacement that latches an interior door partly open at 3 to 5.5 inches so a cat can pass but a larger dog cannot.
Made in the USA, per the maker “Made proudly in the USA and is Patented” Source
- Replaces the door's strike plaInstall
Dog/Cat Door PropSee it on Door Buddy's site
Listed features
- Door still closes fully
- No adhesive
- Adjustable gap
Worth checking
- Not for pocket, sliding or bi-fold doors
- Won't stop a child who can turn the knob
Where to buy the Dog/Cat Door Prop
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good to know
- Check for recalls: Search the agency's recall list with the model number and date code from the label: CPSC recall search.
- Use and supervision: follow the maker's warnings on the product, and see CPSC's Safe Nursery guide. Check the label and the maker's instructions, and ask your pediatrician about your child.
Full specs
| Door Buddy Dog/Cat Door Prop | |
|---|---|
| Type | Door guard or stopper |
| Install | Replaces the door's strike pla |
| How an adult opens it | Turn the knob or handle like a normal door |
| Fits | Standard indoor left or right swinging doors; not pocket, sliding, double or bi-fold doors |
| Maker's warnings | Holds the door open 3 to 5.5 in (adjustable) so cats pass and dogs do not. Intended as a deterrent only; not a substitute for adult supervision. Less effective once a child can reach and turn the knob. |
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Where these specs come from
Last checked 2026-11-11. Spot something wrong? Tell us. Read our editorial and safety policy and corrections.