Baby Multi-AgeResold Baby12-24 Month Baby3-6 Month Baby6-12 Month BabyBaby GatesBaby New Arrivals in Health & SafetyBaby Over $50Baby ProofingBaby Proofing for Crawling BabyBaby Proofing for Walking BabyBaby Proofing ProductsBaby Summer TravelBaby Under $50Baby Under $75Babyproofing For Living RoomBabyproofing For NurseryEvenflo Baby GatesExtra Wide Baby GatesRegalo Baby GatesSafety 1stSummer InfantTop of stairs baby gates
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Baby Multi-AgeResold Baby12-24 Month Baby3-6 Month Baby6-12 Month BabyBaby GatesBaby New Arrivals in Health & SafetyBaby Over $50Baby ProofingBaby Proofing for Crawling BabyBaby Proofing for Walking BabyBaby Proofing ProductsBaby Summer TravelBaby Under $50Baby Under $75Babyproofing For Living RoomBabyproofing For NurseryEvenflo Baby GatesExtra Wide Baby GatesRegalo Baby GatesSafety 1stSummer InfantTop of stairs baby gates
Gate Extension(78)
Uses item details. Price when purchased online
Perma Child Safety 28.8-40.1" Safe Step Baby Gate with Rental Safe Wall Protectors $54.99 $54.99/count
Sponsored
$5499
current price $54.99$54.99/count
Perma Child Safety 28.8-40.1" Safe Step Baby Gate with Rental Safe Wall Protectors
54.6 out of 5 Stars. 5 reviews
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Vomeast 36in Extra Tall Baby Safety Gate,29.93- 48.8in Extra Wide Metal Dog Gates for Stair and Doorways,Pressure Mounted,White From $65.79 Was $92.99
Sponsored
From$6579
$92.99
Vomeast 36in Extra Tall Baby Safety Gate,29.93- 48.8in Extra Wide Metal Dog Gates for Stair and Doorways,Pressure Mounted,White
1024.4 out of 5 Stars. 102 reviews
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Flash Deal 29.5"-43.3" Caveen Extra Wide Safety Baby Gate for Stairs Doorways, Top of Stairs, Black From $47.88 Was $69.99
Sponsored
From$4788
$69.99
29.5"-43.3" Caveen Extra Wide Safety Baby Gate for Stairs Doorways, Top of Stairs, Black
2564.5 out of 5 Stars. 256 reviews
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Flash Deal Baby Safety Gate, Caveen Extra Tall 36'', 29.5-46'' Wide Baby Gate Stairway and Hallway, for Ages 6 to 36 Months, Black From $58.98 Was $99.99
Sponsored
From$5898
$99.99
Baby Safety Gate, Caveen Extra Tall 36'', 29.5-46'' Wide Baby Gate Stairway and Hallway, for Ages 6 to 36 Months, Black
1384.6 out of 5 Stars. 138 reviews
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Best seller Wall Nanny Extender - 4 Inch Baby Gate Extension - Extends Gates 4 Inches + Protects Walls + Helps Stabilize Gate - 4 Pack Wall Protector - Works on Pet & Dog Gates $17.95
$1795
current price $17.95Wall Nanny Extender - 4 Inch Baby Gate Extension - Extends Gates 4 Inches + Protects Walls + Helps Stabilize Gate - 4 Pack Wall Protector - Works on Pet & Dog Gates
314.4 out of 5 Stars. 31 reviews
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Perma Child Safety White 12" Pressure Mounted Baby Gate Extension $25.15
$2515
current price $25.15Perma Child Safety White 12" Pressure Mounted Baby Gate Extension
33.7 out of 5 Stars. 3 reviews
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Perma Child Safety White 8" Pressure Mounted Baby Gate Extension $25.00 Was $31.42
Now$2500
current price Now $25.00, Was $31.42$31.42
Perma Child Safety White 8" Pressure Mounted Baby Gate Extension
15 out of 5 Stars. 1 reviews
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Regalo Maxi Super Wide Safety Gate Extension, Fits 29" to 47" Wide, White $73.45
$7345
current price $73.45Regalo Maxi Super Wide Safety Gate Extension, Fits 29" to 47" Wide, White
44.5 out of 5 Stars. 4 reviews
LYINGF Gate Spindle Rods Extension Kit - Pressure Mounted Replacement Parts for Pet Gates, Includes High-Strength Screws for Easy Installation, Enhances Gate Stability and Security
LYINGF Gate Spindle Rods Extension Kit - Pressure Mounted Replacement Parts for Pet Gates, Includes High-Strength Screws for Easy Installation, Enhances Gate Stability and Security
Cardinal Gates Extension BX1 10.5" Width Extension for MG15/SS30/SS30OD - Black
Cardinal Gates Extension BX1 10.5" Width Extension for MG15/SS30/SS30OD - Black
KFFKFF Privacy Slats with Bottom Lock, Dual-Wall Vertical Slats with Extensions for Chain-Link Enclosure, Dense HDPE Chain Link Inserts Perfectly Suited for 6' Tall Enclosure (Black) $64.99 $64.99/ca
Sponsored
$6499
current price $64.99$64.99/ca
KFFKFF Privacy Slats with Bottom Lock, Dual-Wall Vertical Slats with Extensions for Chain-Link Enclosure, Dense HDPE Chain Link Inserts Perfectly Suited for 6' Tall Enclosure (Black)
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Perma Child Safety Safe Step Rental Safe Baby Gate, 38" to 45", White $64.99 $64.99/count
Sponsored
$6499
current price $64.99$64.99/count
Perma Child Safety Safe Step Rental Safe Baby Gate, 38" to 45", White
114.9 out of 5 Stars. 11 reviews
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Kidco 5.5" Extension Kit - White (use with gates G1000, G1030 or G1100)
Kidco 5.5" Extension Kit - White (use with gates G1000, G1030 or G1100)
14 out of 5 Stars. 1 reviews
Tall Gate One-Panel Extension, Black
Tall Gate One-Panel Extension, Black
WEAVILUX Retractable Safety Gate Extension Weavilux White Silicone for Installation $26.48
$2648
current price $26.48WEAVILUX Retractable Safety Gate Extension Weavilux White Silicone for Installation
Dreambaby Denver Adapta Gate Extension- Mesh, Grey $44.99
$4499
current price $44.99Dreambaby Denver Adapta Gate Extension- Mesh, Grey
Evenflo Expansion Walk-Thru Baby Gate & Room Divider, Fits 24–60 Inch Wide Openings From $44.99
From$4499
Evenflo Expansion Walk-Thru Baby Gate & Room Divider, Fits 24–60 Inch Wide Openings
7324.4 out of 5 Stars. 732 reviews
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Kidco Custom Fit Auto Close Child Safety Gate Extension, 24", Steel, White
2 options
Available in additional 2 optionsKidco Custom Fit Auto Close Child Safety Gate Extension, 24", Steel, White
23 out of 5 Stars. 2 reviews
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Gate Spindle Rod Extension Kit for Pressure-Mounted Pet Gates, High-Strength Replacement Parts with Screws Included, Easy Installation for Stair And Doorway Safety, A Guardrail Bolt
Gate Spindle Rod Extension Kit for Pressure-Mounted Pet Gates, High-Strength Replacement Parts with Screws Included, Easy Installation for Stair And Doorway Safety, A Guardrail Bolt
Carlson 0038 Extensions for 1510hpw Flexi Extra Tall Gate - Pack of 2 $98.45
$9845
current price $98.45Carlson 0038 Extensions for 1510hpw Flexi Extra Tall Gate - Pack of 2
KFFKFF Privacy Slats with Bottom Lock, Dual-Wall Vertical Slats with Extensions for Chain-Link Enclosure, Dense HDPE Chain Link Inserts Perfectly Suited for 8' Tall Enclosure for Yard (Black) $97.99 $97.99/ca
Sponsored
$9799
current price $97.99$97.99/ca
KFFKFF Privacy Slats with Bottom Lock, Dual-Wall Vertical Slats with Extensions for Chain-Link Enclosure, Dense HDPE Chain Link Inserts Perfectly Suited for 8' Tall Enclosure for Yard (Black)
Flash Deal 29.5-51.6'' Extra Wide Baby Gate, Caveen 30''H Safety Doorway Gates Pressure Mounted,Black From $59.99
Sponsored
From$5999
29.5-51.6'' Extra Wide Baby Gate, Caveen 30''H Safety Doorway Gates Pressure Mounted,Black
2954.6 out of 5 Stars. 295 reviews
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KFFKFF Adjustable Gate Building Kit, Compatible with 36 to 60 in Wide Openings, Suitable for 6 to 7 ft High Fences, Complete Gate Frame Kit with Latch, Lock, and Screws, Ideal for Wooden $84.99
$8499
current price $84.99KFFKFF Adjustable Gate Building Kit, Compatible with 36 to 60 in Wide Openings, Suitable for 6 to 7 ft High Fences, Complete Gate Frame Kit with Latch, Lock, and Screws, Ideal for Wooden
KidCo Angle Mount Safeway Gate 10" Extension, White, Steel Metal
KidCo Angle Mount Safeway Gate 10" Extension, White, Steel Metal
Cardinal Gates Extension BX1 10.5" Width Extension for MG15/SS30/SS30OD - Brown $34.95
$3495
current price $34.95Cardinal Gates Extension BX1 10.5" Width Extension for MG15/SS30/SS30OD - Brown
hauck Open N Stop Pressure Fit with 3.5" Extension Baby Safety Gate
hauck Open N Stop Pressure Fit with 3.5" Extension Baby Safety Gate
314.9 out of 5 Stars. 31 reviews
Cardinal Gates Extra Tall Premium Pressure Pet Gate Large 11" Width Extension - White
Cardinal Gates Extra Tall Premium Pressure Pet Gate Large 11" Width Extension - White
15 out of 5 Stars. 1 reviews
Cardinal Gates Extra Tall Premium Pressure Pet Gate Medium 5.5" Width Extension - White
2 options
Available in additional 2 optionsCardinal Gates Extra Tall Premium Pressure Pet Gate Medium 5.5" Width Extension - White
Adjustable Extra Wide Baby Safety Gate, 72.8" Extension, 38.5" Tall with Secure Lock - Tripping-Free Mesh Gate for Dogs & Kids, Ideal for Stairs, Doorways, Inside/Outside, Black $52.99
$5299
current price $52.99Adjustable Extra Wide Baby Safety Gate, 72.8" Extension, 38.5" Tall with Secure Lock - Tripping-Free Mesh Gate for Dogs & Kids, Ideal for Stairs, Doorways, Inside/Outside, Black
Cardinal Gates Duragate Safety Gate 12.75" Width Extension - Taupe
Cardinal Gates Duragate Safety Gate 12.75" Width Extension - Taupe
KFFKFF Gate Assembly Set, Suitable for 36 to 60 in Width Passages, Rises from 6 to 7 ft Tall Barrier, Modifiable Gate Assembly Set, Sag Prevention Complete Gate Frame Set with Latch Lock and Bolts $84.99
Sponsored
$8499
current price $84.99KFFKFF Gate Assembly Set, Suitable for 36 to 60 in Width Passages, Rises from 6 to 7 ft Tall Barrier, Modifiable Gate Assembly Set, Sag Prevention Complete Gate Frame Set with Latch Lock and Bolts
Best seller Regalo Easy Step Extra Tall Walk-Through Baby Gate, 29.5-38.5 in, Pressure Mount with Hardware Mount Option, Fits Doorways & Hallways, Ages 6-24 Months From $49.98
Sponsored
From$4998
Regalo Easy Step Extra Tall Walk-Through Baby Gate, 29.5-38.5 in, Pressure Mount with Hardware Mount Option, Fits Doorways & Hallways, Ages 6-24 Months
13264.3 out of 5 Stars. 1326 reviews
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Cardinal Gates Extra Tall Premium Pressure Pet Gate Small 2.75" Width Extension - Black From $16.79
3 options
Available in additional 3 optionsFrom$1679
Cardinal Gates Extra Tall Premium Pressure Pet Gate Small 2.75" Width Extension - Black
North States MyPet Gray Two-Panel Petyard Extension for Dog Playpen $30.49
$3049
current price $30.49North States MyPet Gray Two-Panel Petyard Extension for Dog Playpen
294.6 out of 5 Stars. 29 reviews
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Dreambaby Royale Converta Gate 2 Panel Extension $66.25
$6625
current price $66.25Dreambaby Royale Converta Gate 2 Panel Extension
23.5 out of 5 Stars. 2 reviews
North States 3-in-1 Metal Superyard with Extension Kit $242.90 $242.90/cu ft
$24290
current price $242.90$242.90/cu ft
North States 3-in-1 Metal Superyard with Extension Kit
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Clearance Naipo Baby Safety Gate,29.93~40.55 inch Wide Walk Through Baby Gate Hardware/Pressure Mounting Kit,with 2 Extensions for Age 6 to 24 Months,White $54.89 Was $69.99
Now$5489
current price Now $54.89, Was $69.99$69.99
Naipo Baby Safety Gate,29.93~40.55 inch Wide Walk Through Baby Gate Hardware/Pressure Mounting Kit,with 2 Extensions for Age 6 to 24 Months,White
304.6 out of 5 Stars. 30 reviews
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LOLIPPYY 2-Pack Grey Plastic Playpen Extension Kit with Adapter Pieces, Tool-Free Installation $18.30 Was $24.30
Now$1830
current price Now $18.30, Was $24.30$24.30
LOLIPPYY 2-Pack Grey Plastic Playpen Extension Kit with Adapter Pieces, Tool-Free Installation
Comfy Cubs Baby Safety Gate - 3 Extensions 42"x1.9"x30", Adjustable Q195 Steel Gate (Blush) From $69.99
From$6999
Comfy Cubs Baby Safety Gate - 3 Extensions 42"x1.9"x30", Adjustable Q195 Steel Gate (Blush)
11 out of 5 Stars. 1 reviews
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allFENZ Walk Gate Kit, Black, 2-3/8" $15.58
$1558
current price $15.58allFENZ Walk Gate Kit, Black, 2-3/8"
15 out of 5 Stars. 1 reviews
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Best seller Regalo Extra Wide 58 Arched Dcor Baby Safety Gate with Extensions, Pressure-Mounted for Doorways & Bottom of Stairs, Dark Bronze $59.97
$5997
current price $59.97Regalo Extra Wide 58 Arched Dcor Baby Safety Gate with Extensions, Pressure-Mounted for Doorways & Bottom of Stairs, Dark Bronze
14284.3 out of 5 Stars. 1428 reviews
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Triple Strip Exlonjet with 39 Clip in Black $46.46
$4646
current price $46.46Triple Strip Exlonjet with 39 Clip in Black
Summer Metal Expansion 6 Foot Wide Extra Tall Walk-Thru Gate $99.99
$9999
current price $99.99Summer Metal Expansion 6 Foot Wide Extra Tall Walk-Thru Gate
1304.2 out of 5 Stars. 130 reviews
Global Industrial Universal Spring-Loaded Safety Swing Gate 22 - 40 W Opening Ye $288.04
$28804
current price $288.04Global Industrial Universal Spring-Loaded Safety Swing Gate 22 - 40 W Opening Ye
KFFKFF Gate Assembly Set, Suitable for 36 to 60 in Width Passages, Rises from 6 to 7 ft Tall Barrier, Modifiable Gate Assembly Set, Sag Prevention Complete Gate Frame Set with Latch Lock and Bolts $84.99
$8499
current price $84.99KFFKFF Gate Assembly Set, Suitable for 36 to 60 in Width Passages, Rises from 6 to 7 ft Tall Barrier, Modifiable Gate Assembly Set, Sag Prevention Complete Gate Frame Set with Latch Lock and Bolts
Adjust-A-Gate Gate Building Kit, 60"-96" w/ Gate Building Kit, 36"-60" $293.99
$29399
current price $293.99Adjust-A-Gate Gate Building Kit, 60"-96" w/ Gate Building Kit, 36"-60"
Adjust-A-Gate Build Kit, 60"-96"(2 Pack) w/ Gate Building Kit, 36"-60" (2 Pack) $581.99
$58199
current price $581.99Adjust-A-Gate Build Kit, 60"-96"(2 Pack) w/ Gate Building Kit, 36"-60" (2 Pack)
Adjust-A-Gate Steel Frame Gate Kit 60"-96" & Steel Frame Gate Kit 36"-60" $296.99
$29699
current price $296.99Adjust-A-Gate Steel Frame Gate Kit 60"-96" & Steel Frame Gate Kit 36"-60"
Adjust-A-Gate Gate Building Kit, 60"-96"(2 Pack) w/ Gate Building Kit, 36"-60" $468.99
$46899
current price $468.99Adjust-A-Gate Gate Building Kit, 60"-96"(2 Pack) w/ Gate Building Kit, 36"-60"
Adjust-A-Gate Steel Frame Gate Kit, 36"-60" Wide Opening Up To 7' High (4 Pack) $455.99 Was $492.99
Now$45599
current price Now $455.99, Was $492.99$492.99
Adjust-A-Gate Steel Frame Gate Kit, 36"-60" Wide Opening Up To 7' High (4 Pack)
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