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Best gates gate extensions - Holiday Sale 2025

Last Updated - December 14, 2025

1
Best Choice

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

lumizone

Lumizone Pet Gate Height Extension Kit Height: 13.4” Adjustable Width: 23.6”-41.3” Sliding Design Non-Oppressive Feel Prevents Cats from Jumping (White, 23.6”-41.3”/60-105cm)

lumizone

$49.99

More Details
Main highlights
- 【Transparent Design for an Open Feel】 The panel is made of transparent material, which avoids a sense of oppression even when the gate's height exceeds your line of sight. The transparent panel allows owners to observe their pet’s activities at any time without disrupting the interior design, maintaining a natural and harmonious atmosphere. The transparent design also enhances the sense of space, making rooms feel brighter and more spacious.
- 【Sturdy and Durable Steel Structure】 The frame of the extension kit is made of high-quality steel, ensuring sturdiness and durability. The panel edges feature a rounded design, reducing the risk of injury from accidental by pets or family members, making the design safer and more reliable.
- 【Sliding Adjustment for Various Widths】 This extension kit is compatible with gates approximately 23.62 in to 41.34 in wide, offering a 17.72 in adjustment range. Simply slide the panel left or right to easily adjust the width to suit different spaces. The width can be freely set according to the installation position, offering high flexibility and convenience.
- 【Prevents Pets from Jumping】 This height extension kit is specially designed to prevent pets like cats, dogs, and rabbits from easily jumping over the gate as they grow and their jumping ability improves. It ensures the safety of the pet activity area while giving owners peace of mind. There's no need to frequently replace gates as your pet grows, making it a cost-effective solution.
- 【Easy Installation and Removal】 The kit is designed for easy installation and removal, allowing even first-time users to complete the setup in a short time. When not in use, it can be quickly detached and compactly stored, saving space. Its flexible and practical design makes it easy to install or remove as needed.
- 【Designed exclusively for the Lumizone Pet Gate】 Please note, this height extension kit is specifically compatible with Lumizone Pet Gates and is not guaranteed to be compatible with other brands gate models. Ensure you have a Lumizone gate before purchasing for optimal fit and performance.
$49.99
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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Toddleroo by North States

Toddleroo by North States - 6-Bar Extension for Deluxe Décor Gate: 15 Inch Baby Gate Extension - Add Up to 6 Extenders - Matte Bronze

Toddleroo by North States

$47.42

$49.99
(5% Off)

More Details
Main highlights
- SAFELY USE 6 EXTENSIONS - A maximum of 6 extensions can be used for a gate to fit spaces 38.3 inches up to 162 inches. Our safety gate extensions allow you customize your gate to fit large spaces.
- SAFE & SECURE - This baby gate extension is JPMA certified, giving you added peace of mind when expanding your baby gate. See our extension guide to customize the perfect fit for your space!
- HASSLE FREE INSTALLATION - This baby gate extension panel is easy to install. Just insert the extension ends into the gate (guide pins included) and hardware mount as directed. Our extension will not work with any other gates.
- FIT LARGER OPENINGS - Our baby gate extension helps cover wider openings by adding an additional 15 inches to the width of your Toddleroo by North States safety gate. This extension is 30 inches tall.
- COMPATIBILITY - This safety gate extension only works with the Toddleroo by North States Deluxe Décor Safety Gate (ASIN B005DOS2EE) or Extra Wide Windsor Arch Gate (ASIN B00JGSM5PU). Gates sold separately.
$47.42
$49.99 (5% Off)
3
Best Value
11% Off

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Carlson Pet Products
11% Off

Carlson 12-Inch Wide Extension Kit for Extra Wide Pet Gate,White

Carlson Pet Products

$22.99

$26.04
(11% Off)

More Details
Main highlights
- Simple no tools required set up; For added stability use wall cups
- See attached user guide for assistance with set up and fit related questions
- Remove the cover and wash it on the gentle cycle with cold water. Line dry or use the no-heat cycle on your dryer.
- ONLY compatible with Carlson Extra Wide Pet Gate, model #0930
- Extension kit dimensions 12-inch wide by 30-inches tall
- Do not use abrasive cleaners or bleach. Clean by sponging with warm water and a mild detergent water
$22.99
$26.04 (11% Off)
4

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Wall Nanny

Wall Nanny Extender - 6 Inch Baby Gate Extension Guard (3 Inches per Side) Extends Pressure Mounted Gates + Protects Walls + Stabilizes Gate - for Child, Pet & Dog Gates - Protector Works on Stairs

Wall Nanny

$24.95

More Details
Main highlights
- {STABILIZES GATE} The soft rubber pad on the wall nanny extender creates friction against the wall, thus stabilizing the gate so it doesn't slip and fall down. sets babygate babygates extended hallways sturdy security proof stairway childproofing wooden swing openings chelsea mounting accessories standing latch plastic expandable mountable playard self closing stairways set black opener handle hinge hinges tension portable opening bumpers bumper close open
- {MULTI-FUNCTIONAL} The Wall Nanny Extender not ONLY adds 6 Inches (3 inches per side) in length to baby gates, but also helps protect walls and baseboards from damage caused by the pressure-mounted spindles! The soft rubber backing of the Extender creates traction against the wall thus stabilizing the gate so it doesn't slip and fall down; keeping your loved ones secure.
- {MADE IN USA} Our products are proudly MADE in the USA. Tags: railing baseboard width house safe full sets babygate extended hand hallways sturdy security proof stairway childproofing babygates savers wooden swing protector bottom spindles easy mounting metal standing latch plastic expandable mountable playard self closing replacement low stairways adjust set black opener handle hinge adapter hinges tension portable railings opening bumpers bumper close open dream expansion length 6
- {KEEP YOUR WALLS DAMAGE-FREE!} - Your child and pet’s and puppy protection are your first priority but your walls need to be protected as well! That’s why our four pack of Wall Nanny Extender's soft rubber backing prevents any scuffs scratches or dings to your wall/trim or doorway from the pressure mounted screws or bolts! The Wall Nanny Extender is not to be used on stair banisters for safety reasons.
- {EXTREMELY VERSATILE, CAN FIT ALMOST ANYWHERE!} The new designed pad's compact size allows it to be extremely versatile and secure. It is small enough to fit with almost all walkthrough and retractable gates supported areas in your home such as a staircase or doorway! Can be perfectly mounted in a doorway or areas that can cause harm to your little loved one. reach stretch wide elongate lengthen
$24.95
5

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Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

No Pawblems

16-Inch Height Extension for Pet Gates, Adjustable Top Extension Piece for 26-42 Inch Wide Gates, Prevents Cats from Jumping Over, White

No Pawblems

$39.99

More Details
Main highlights
- Prevents Pet Escape: Ideal for pets with strong jumping abilities, keeping them safely inside
- For Gate Use Only: This extension is designed to be attached to an existing gate and cannot be used as a standalone product
- Compatibility Notice: This extension kit is designed exclusively for No Pawblems brand pet gates. It is not guaranteed to fit models from other brands. For best results, please confirm your tall gate is a No Pawblems brand before ordering.
- Adjustable Fit: Compatible with gates ranging from 26 to 42 inches in width
- 16-Inch Height Extension: Adds 16 inches of height to your existing pet gate, effectively preventing cats from jumping over
$39.99

Best gates gate extensions - Holiday Sale 2025

Lumizone Pet Gate Height Extension Kit Height: 13.4” Adjustable Width: 23.6”-41.3” Sliding Design Non-Oppressive Feel Prevents Cats from Jumping (White, 23.6”-41.3”/60-105cm)

Toddleroo by North States - 6-Bar Extension for Deluxe Décor Gate: 15 Inch Baby Gate Extension - Add Up to 6 Extenders - Matte Bronze

Carlson 12-Inch Wide Extension Kit for Extra Wide Pet Gate,White

Wall Nanny Extender - 6 Inch Baby Gate Extension Guard (3 Inches per Side) Extends Pressure Mounted Gates + Protects Walls + Stabilizes Gate - for Child, Pet & Dog Gates - Protector Works on Stairs

16-Inch Height Extension for Pet Gates, Adjustable Top Extension Piece for 26-42 Inch Wide Gates, Prevents Cats from Jumping Over, White

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