Prices, Promotions, styles, and availability may vary. Our local stores do not honor online pricing. Prices and availability of products and services are subject to change without notice. Errors will be corrected where discovered, and Lowe's reserves the right to revoke any stated offer and to correct any errors, inaccuracies or omissions including after an order has been submitted.

Patio/Pet door insert Pet Doors & Gates

33 results

PetSafe 
15-3/4-in x 81-in White Aluminum Large Dog/Cat Door for Sliding door

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for pricing and availability

4.4
373
Passage Opening:10-1/4-in x 16-3/8-in
Interior/Exterior:Exterior

PetSafe 
11-3/8-in x 81-in White Aluminum Medium Dog/Cat Door for Sliding door

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for pricing and availability

4.3
129
Passage Opening:8-1/4-in x 12-3/16-in
Interior/Exterior:Exterior

PetSafe 
15-3/4-in x 80-1/4-in White Aluminum Extra large Dog/Cat Door for Sliding door

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for pricing and availability

4.3
57
Passage Opening:13-5/8-in x 23-3/4-in
Interior/Exterior:Interior

Ideal Pet Products 
15-1/4-in x 75-in White Aluminum Large Dog Door for Sliding door

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for pricing and availability

4.4
11
Passage Opening:10-1/2-in x 15-in
Interior/Exterior:Exterior

PetSafe 
8-3/4-in x 77-5/8-in White Aluminum Small Dog/Cat Door for Sliding door

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for pricing and availability

4.0
25
Passage Opening:5-1/8-in x 8-1/4-in
Interior/Exterior:Exterior

Ideal Pet Products 
11-1/2-in x 77-3/8-in White Aluminum Medium Dog Door for Sliding door

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for pricing and availability

4.1
73
Passage Opening:7-in x 11-1/4-in
Interior/Exterior:Exterior

PetSafe 
13-1/2-in x 22-in White Aluminum Large Dog/Cat Door for Sliding door

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for pricing and availability

4.5
217
Passage Opening:10-1/4-in x 16-3/8-in
Interior/Exterior:Exterior

PetSafe 
11-1/2-in x 77-5/8-in White Aluminum Medium Dog/Cat Door for Sliding door

Find My Store

for pricing and availability

4.4
99
Passage Opening:5-1/4-in x 8-3/16-in
Interior/Exterior:Exterior