KidCo Gate Extensions / K13 Universal Installation Kit
A silicone banister installation kit that the maker says fits all gate types, plus KidCo's add-on gate extensions.
Gate Extensions / K13 Universal Installation KitSee it on KidCo's site
What it fits
| Fits | K13: Fits all manufacturer's gates including retractable, pressure and hardware mounted. Banisters up to 4 in wide. |
|---|---|
| In the box | Two silicone aligners and protectors (K13) |
Listed features
- The maker says it fits retractable, pressure and hardware gates
Worth checking
- One kit per side needed
- Banister width limit 4 in
- Extensions only fit specific KidCo gates
Where to buy the Gate Extensions / K13 Universal Installation Kit
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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
| KidCo Gate Extensions / K13 Universal Installation Kit | |
|---|---|
| Type | Gate extension or kit |
| Fits | K13: Fits all manufacturer's gates including retractable, pressure and hardware mounted. Banisters up to 4 in wide. |
| In the box | Two silicone aligners and protectors (K13) |
| Count | 2 |
| Material | Silicone |
| Maker's warnings | use on top or bottom of stairs; no drilling into stair posts; one kit required for each side of the gate not being mounted into a solid vertical wood surface. For brick or concrete the maker suggests consulting a hardware professional. |
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- KidCoAngle Mount Safeway Extension
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- KidKusionIndoor/Outdoor Banister Guard
- Cardinal GatesKS15 Banister Shield
- Cardinal GatesAutolock Gate Extensions BX1 / BX2
- KidKusionDeck Guard$29$29.99
- IngenuityBanister to Banister Universal Mounting Kit$39$39.99
Ask the meadow
Gate Extensions / K13 Universal Installation Kit: questions answered
From KidCo's published specs, last checked 2026-11-11.
Can the KidCo Gate Extensions / K13 Universal Installation Kit go at the top of stairs?
The maker's page doesn't say. 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.
Still wondering? Write to us at hello@cribpicks.com and we'll look it up.
Where these specs come from
- kidco.com/product/k13-universal-gates-installation-kit
- kidco.com/product/g4310
- kidco.com/product/g4300
Last checked 2026-11-11. Spot something wrong? Tell us. Read our editorial and safety policy and corrections.