Lumizone Extra Tall Pet Gate Extension kit 55.12" High Pressure Mounted 16.73" Wide 1.37" Gap (16.73", Black)
Lumizone Extra Tall Pet Gate Extension kit 55.12" High Pressure Mounted 16.73" Wide 1.37" Gap (16.73", Black)
Hero image 0 of Lumizone Extra Tall Pet Gate Extension kit 55.12" High Pressure Mounted 16.73" Wide 1.37" Gap (16.73", Black), 0 of 5
Best seller
Lumizone

Lumizone Extra Tall Pet Gate Extension kit 55.12" High Pressure Mounted 16.73" Wide 1.37" Gap (16.73", Black)

4.2 stars out of 127 reviews
(4.2)|
127 ratings
Lumizone Extra Tall Pet Gate Extension kit 55.12" High Pressure Mounted 16.73" Wide 1.37" Gap (16.73", Black)Lumizone Extra Tall Pet Gate Extension kit 55 12 High Pressure Mounted 16 73 Wide 1 37 Gap 16 73 BlackLumizone Extra Tall Pet Gate Extension kit 55 12 High Pressure Mounted 8 27 Wide 1 37 Gap 8 27 Cream WhiteLumizone Extra Tall Pet Gate 61 02 High Pressure Mounted 63 39 67 32 Extra Wide 9 Sizes 1 37 Gap Cat Dog Children Stairs Doorway Hallway Drilling AutLumizone Extra Tall Pet Gate 55 12 High Pressure Mounted 30 12 34 05 Extra Wide 9 Sizes 1 37 Gap Cat Dog Children Stairs Doorway Hallway Drilling AutLumizone Extra Tall Pet Gate 55 12 High Pressure Mounted 46 65 50 78 Extra Wide 9 Sizes 1 37 Gap Cat Dog Children Stairs Doorway Hallway Drilling AutLumizone Extra Tall Pet Gate 55 12 High Pressure Mounted 63 39 67 90 Extra Wide 9 Sizes 1 37 Gap Cat Dog Children Stairs Doorway Hallway Drilling AutLumizone Extra Tall Pet Gate 55 12 High Pressure Mounted 42 52 46 64 Extra Wide 9 Sizes 1 37 Gap Cat Dog Children Stairs Doorway Hallway Drilling AutLumizone Extra Tall Pet Gate 61 02 High Pressure Mounted 50 79 55 11 Extra Wide 9 Sizes 1 37 Gap Cat Dog Children Stairs Doorway Hallway Drilling AutLumizone Extra Tall Pet Gate 61 02 High Pressure Mounted 59 25 63 38 Extra Wide 9 Sizes 1 37 Gap Cat Dog Children Stairs Doorway Hallway Drilling AutLumizone Extra Tall Pet Gate 55 12 High Pressure Mounted 30 12 34 05 Extra Wide 9 Sizes 1 37 Gap Cat Dog Children Stairs Doorway Hallway Drilling AutLumizone Extra Tall Pet Gate 55 12 High Pressure Mounted 38 39 42 51 Extra Wide 9 Sizes 1 37 Gap Cat Dog Children Stairs Doorway Hallway Drilling AutLumizone Extra Tall Pet Gate 55 12 High Pressure Mounted 50 79 55 11 Extra Wide 9 Sizes 1 37 Gap Cat Dog Children Stairs Doorway Hallway Drilling AutLumizone Extra Tall Pet Gate 61 02 High Pressure Mounted 42 52 46 64 Extra Wide 9 Sizes 1 37 Gap Cat Dog Children Stairs Doorway Hallway Drilling AutLumizone Extra Tall Pet Gate 61 02 High Pressure Mounted 34 06 38 38 Extra Wide 9 Sizes 1 37 Gap Cat Dog Children Stairs Doorway Hallway Drilling AutLumizone Extra Tall Pet Gate 55 12 High Pressure Mounted 34 06 38 38 Extra Wide 9 Sizes 1 37 Gap Cat Dog Children Stairs Doorway Hallway Drilling AutLumizone Extra Tall Pet Gate 61 02 High Pressure Mounted 16 73 Wide Extension kit 9 Sizes 1 37 Gap Cat Dog Stairs Doorway Hallway Drilling Climb AutoLumizone Extra Tall Pet Gate 55 12 High Pressure Mounted 38 39 42 51 Extra Wide 9 Sizes 1 37 Gap Cat Dog Children Stairs Doorway Hallway Drilling AutLumizone Extra Tall Pet Gate 55 12 High Pressure Mounted 63 39 67 90 Extra Wide 9 Sizes 1 37 Gap Cat Dog Children Stairs Doorway Hallway Drilling AutLumizone Extra Tall Pet Gate 61 02 High Pressure Mounted 4 13 Wide Extension kit 9 Sizes 1 37 Gap Cat Dog Stairs Doorway Hallway Drilling Climb AutoLumizone Extra Tall Pet Gate 61 02 High Pressure Mounted 34 06 38 38 Extra Wide 9 Sizes 1 37 Gap Cat Dog Children Stairs Doorway Hallway Drilling AutLumizone Extra Tall Pet Gate Extension kit 55 12 High Pressure Mounted 12 60 Wide 1 37 Gap 12 60 Cream WhiteLumizone Extra Tall Pet Gate 55 12 High Pressure Mounted 55 12 59 24 Extra Wide 9 Sizes 1 37 Gap Cat Dog Children Stairs Doorway Hallway Drilling AutLumizone Extra Tall Pet Gate Extension kit 55 12 High Pressure Mounted 4 13 Wide 1 37 Gap 4 13 Cream WhiteLumizone Extra Tall Pet Gate 55 12 High Pressure Mounted 59 25 63 38 Extra Wide 9 Sizes 1 37 Gap Cat Dog Children Stairs Doorway Hallway Drilling AutLumizone Extra Tall Pet Gate 55 12 High Pressure Mounted 59 25 63 38 Extra Wide 9 Sizes 1 37 Gap Cat Dog Children Stairs Doorway Hallway Drilling AutLumizone Extra Tall Pet Gate 61 02 High Pressure Mounted 12 60 Wide Extension kit 9 Sizes 1 37 Gap Cat Dog Stairs Doorway Hallway Drilling Climb AutoLumizone Extra Tall Pet Gate 61 02 High Pressure Mounted 46 65 50 78 Extra Wide 9 Sizes 1 37 Gap Cat Dog Children Stairs Doorway Hallway Drilling AutLumizone Extra Tall Pet Gate Extension kit 55 12 High Pressure Mounted 12 60 Wide 1 37 Gap 12 60 BlackLumizone Extra Tall Pet Gate 61 02 High Pressure Mounted 42 52 46 64 Extra Wide 9 Sizes 1 37 Gap Cat Dog Children Stairs Doorway Hallway Drilling AutLumizone Extra Tall Pet Gate 61 02 High Pressure Mounted 30 12 34 05 Extra Wide 9 Sizes 1 37 Gap Cat Dog Children Stairs Doorway Hallway Drilling AutLumizone Extra Tall Pet Gate 61 02 High Pressure Mounted 12 60 Wide Extension kit 9 Sizes 1 37 Gap Cat Dog Stairs Doorway Hallway Drilling Climb AutoLumizone Extra Tall Pet Gate 55 12 High Pressure Mounted 55 12 59 24 Extra Wide 9 Sizes 1 37 Gap Cat Dog Children Stairs Doorway Hallway Drilling AutLumizone Extra Tall Pet Gate 55 12 High Pressure Mounted 34 06 38 38 Extra Wide 9 Sizes 1 37 Gap Cat Dog Children Stairs Doorway Hallway Drilling AutLumizone Extra Tall Pet Gate 61 02 High Pressure Mounted 16 73 Wide Extension kit 9 Sizes 1 37 Gap Cat Dog Stairs Doorway Hallway Drilling Climb AutoLumizone Extra Tall Pet Gate 61 02 High Pressure Mounted 38 39 42 51 Extra Wide 9 Sizes 1 37 Gap Cat Dog Children Stairs Doorway Hallway Drilling AutLumizone Extra Tall Pet Gate Extension kit 55 12 High Pressure Mounted 16 73 Wide 1 37 Gap 16 73 Cream WhiteLumizone Extra Tall Pet Gate 61 02 High Pressure Mounted 26 38 30 11 Extra Wide 9 Sizes 1 37 Gap Cat Dog Children Stairs Doorway Hallway Drilling AutLumizone Extra Tall Pet Gate 61 02 High Pressure Mounted 8 27 Wide Extension kit 9 Sizes 1 37 Gap Cat Dog Stairs Doorway Hallway Drilling Climb AutoLumizone Extra Tall Pet Gate 61 02 High Pressure Mounted 46 65 50 78 Extra Wide 9 Sizes 1 37 Gap Cat Dog Children Stairs Doorway Hallway Drilling AutLumizone Extra Tall Pet Gate 61 02 High Pressure Mounted 8 27 Wide Extension kit 9 Sizes 1 37 Gap Cat Dog Stairs Doorway Hallway Drilling Climb AutoLumizone Extra Tall Pet Gate 55 12 High Pressure Mounted 50 79 55 11 Extra Wide 9 Sizes 1 37 Gap Cat Dog Children Stairs Doorway Hallway Drilling AutLumizone Extra Tall Pet Gate 55 12 High Pressure Mounted 46 65 50 78 Extra Wide 9 Sizes 1 37 Gap Cat Dog Children Stairs Doorway Hallway Drilling AutLumizone Extra Tall Pet Gate 61 02 High Pressure Mounted 63 39 67 32 Extra Wide 9 Sizes 1 37 Gap Cat Dog Children Stairs Doorway Hallway Drilling AutLumizone Extra Tall Pet Gate 61 02 High Pressure Mounted 50 79 55 11 Extra Wide 9 Sizes 1 37 Gap Cat Dog Children Stairs Doorway Hallway Drilling AutLumizone Extra Tall Pet Gate 61 02 High Pressure Mounted 26 38 30 11 Extra Wide 9 Sizes 1 37 Gap Cat Dog Children Stairs Doorway Hallway Drilling AutLumizone Extra Tall Pet Gate 55 12 High Pressure Mounted 42 52 46 64 Extra Wide 9 Sizes 1 37 Gap Cat Dog Children Stairs Doorway Hallway Drilling AutLumizone Extra Tall Pet Gate 61 02 High Pressure Mounted 55 12 59 24 Extra Wide 9 Sizes 1 37 Gap Cat Dog Children Stairs Doorway Hallway Drilling AutLumizone Extra Tall Pet Gate Extension kit 55 12 High Pressure Mounted 8 27 Wide 1 37 Gap 8 27 BlackLumizone Extra Tall Pet Gate 61 02 High Pressure Mounted 55 12 59 24 Extra Wide 9 Sizes 1 37 Gap Cat Dog Children Stairs Doorway Hallway Drilling AutLumizone Extra Tall Pet Gate 61 02 High Pressure Mounted 4 13 Wide Extension kit 9 Sizes 1 37 Gap Cat Dog Stairs Doorway Hallway Drilling Climb AutoLumizone Extra Tall Pet Gate Extension kit 55 12 High Pressure Mounted 4 13 Wide 1 37 Gap 4 13 BlackLumizone Extra Tall Pet Gate 61 02 High Pressure Mounted 59 25 63 38 Extra Wide 9 Sizes 1 37 Gap Cat Dog Children Stairs Doorway Hallway Drilling AutLumizone Extra Tall Pet Gate 61 02 High Pressure Mounted 38 39 42 51 Extra Wide 9 Sizes 1 37 Gap Cat Dog Children Stairs Doorway Hallway Drilling AutLumizone Extra Tall Pet Gate 61 02 High Pressure Mounted 30 12 34 05 Extra Wide 9 Sizes 1 37 Gap Cat Dog Children Stairs Doorway Hallway Drilling Aut
Actual Color:55.12" H-Black-Out of stock
Pattern:16.73" W (Extension kit)-Out of stock

Key item features

  • ● Welcome to the sales page for our dedicated extension kit designed for the Lumizone 55.12" pet gate. Please be aware that the pet gate itself is not available for purchase on this page.
  • ● Please note that the extension kit cannot be used independently and is meant to complement the pet gate. Please proceed with caution when placing your order.
  • ● Our extension kit offers four width options: 4.13", 8.27", 12.6", or 16.73". You can also choose between two colors: Cream White or Black, depending on your preferences.
  • ● The installation process for the extension kit is extremely user-friendly. By inserting the extension kit's pins into the designated side holes of the pet gate, you can effortlessly complete the setup.
  • ● Before finalizing your purchase, we recommend measuring the width of the area where you plan to mount the pet gate and extension kit. For any inquiries or clarifications, feel free to reach out to our store.
Current price is $89.90
Price when purchased online
Selected option out of stock
More options available

How do you want your item?

How do you want your item?
Out of stock
Report an issue with this seller

About this item

Product details

Specifications

Warranty

Customer ratings & reviews

4.2 out of 5 stars
stars127 ratings62 reviews
How item rating is calculated
  1. 5 stars72% (92)
  2. 4 stars6% (8)
  3. 3 stars4% (5)
  4. 2 stars4% (5)
  5. 1 star13% (17)

Reviews summary

Pros
  • : Made with a solid and secure construction.
Cons
  • : Requires two-handed operation and latch adjustment.
  • : Breaks or shatters with minimal use.
Generated by AI

Customer images

Filtered and sorted results would be available on the new 'Customer ratings & reviews' page.
Sort by |

Showing 1-3 of 62 reviews

Jul 19, 2025
AuburnTygerAnne
Item details
Color: Black
Pattern: 30.12"-34.05"/76.5-86cm
Sold byLUMIZONEDelivered byWalmart
5 out of 5 stars review

Verified Purchase

This is the best pet gate. My dog has anxiety issues and can't stand being alone. With this gate, she can see me and can't jump over it so when I'm in the bed room or kitchen or a room she is not supposed to be in, she's not constantly barking trying to locate me. It was easy to install. Fits in the door frame snug, she can't push it down or get it to open. It's great for toddlers too My Grandchildren can't reach it to open it either. It's made of real metal; heavy and secure. This is the best gate I've tried.

Helpful?2VZHZPI3S7457717270100
Oct 7, 2025
Peggy
Item details
Color: Black
Pattern: Solid Print
Sold byLUMIZONEDelivered byWalmart
5 out of 5 stars review

Verified Purchase

I raise standard-sized Golden Bernedoodles. One male, in particular, loves to plow through doors and open the way for the rest to explore restricted areas of the house, creating quite a wake in their path! He is able to open closed doors (with round knobs). I've tried standard gates and retractable gates, all to no avail. They can jump over, push through, or pull them down. This is the first gate with the height and strength to stop them. I wish it were a little stronger, but then, the price would be higher. All- in-all, it's got my 5 stars. I'm actually considering ordering another one.

Helpful?2VZHZPI3S7457717270100
Feb 12, 2026
MICHELLE
Item details
Color: 61.02" H-Black
Pattern: 30.12"-34.05" W
Sold byLUMIZONEDelivered byWalmart
5 out of 5 stars review

Verified Purchase

EXACTLY what I wanted

The first one had some flaws and was unable to be installed… very easy to return to the store… I ordered a second one and it was perfect. I 100% would and need to order another one.

Helpful?2VZHZPI3S7457717270100