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Pet Door Accessories

Discover our range of Pet Door Accessories designed to keep your cat flap or dog flap working smoothly and securely — from replacement flaps and clear tunnel extensions to weatherproof seals, magnetic locks and fitting kits. Whether you need a quick spare part, an upgrade to improve security, or accessories that boost energy-efficiency and reduce drafts, this collection covers multiple sizes and styles to suit popular brands and bespoke installations. Each product is chosen for durability, ease of fitting and reliable performance so you can give your pet freedom while protecting your home, and our clear product details and compatibility guidance make it simple to find the right item. Browse the Pet Door Accessories category to compare options, read reviews and take advantage of competitive prices and fast delivery so your pet door is back to perfect working order in no time.

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PawHut 77cm Tall Dog Gate with Cat Door, 7cm and 14cm Extensions, for Stairs & Doorways, 76-104cm Width

£51.99
£79.99
£79.99 - £79.99
£79.99
£51.99 - £51.99
£51.99
Out of stock

Adjustable fit: This tall stair gate offers a flexible width of 76-104 cm and a height of 77 cm, ensuring a suitable fit for most stairways and do...

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£51.99
£79.99
£79.99 - £79.99
£79.99
£51.99 - £51.99
£51.99
Sold out

PawHut 106cm Tall Dog Gate with Cat Door, 7cm and 14cm Extensions, for Stairs, Doorways, 76-104cm Width

£88.99
£97.99
£97.99 - £97.99
£97.99
£88.99 - £88.99
£88.99
In stock

Adjustable fit: This tall stair gate offers a flexible width of 76-104cm and a height of 106cm, ensuring it fits most stairways and doorways to ke...

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£88.99
£97.99
£97.99 - £97.99
£97.99
£88.99 - £88.99
£88.99
Sold out

PawHut Extra Wide Dog Gate, with Door Pressure, for Doorways, Hallways, Staircases - Black

£43.99
£47.99
£47.99 - £47.99
£47.99
£43.99 - £43.99
£43.99
Out of stock

75-85cm adjustable width: Pet gate is suitable for different sized openings; you can block different areas in your home. Double-Locking System: Ad...

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£43.99
£47.99
£47.99 - £47.99
£47.99
£43.99 - £43.99
£43.99
Sold out

Pet Safety Gate 75-82 cm - Pressure-Mounted Barrier w/ Small Pet Door, Auto-Close & Double Locking - Ideal for Doorwa...

£64.99
£71.99
£71.99 - £71.99
£71.99
£64.99 - £64.99
£64.99
In stock

Secure & Versatile Pet Safety Gate Discover the perfect solution to keep your beloved pets safe while giving you the convenience of mobility i...

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£64.99
£71.99
£71.99 - £71.99
£71.99
£64.99 - £64.99
£64.99

Extra Tall Pet Safety Gate with Cat Door - Doorway & Stair Protection with Auto Close and Double Locking - Ideal for ...

£69.99
£76.99
£76.99 - £76.99
£76.99
£69.99 - £69.99
£69.99
In stock

Introducing Your Pet's New Safety Companion Welcome to an innovative solution to keep your pets safe and your home organized. Whether you're prote...

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£69.99
£76.99
£76.99 - £76.99
£76.99
£69.99 - £69.99
£69.99

Extra Wide Dog Safety Gate with Door - Pressure Mounted Barrier for Doorways, Hallways, Staircases - Ideal for Pet Co...

£45.99
£50.99
£50.99 - £50.99
£50.99
£45.99 - £45.99
£45.99
In stock

```html Secure Your Space with the Versatile Safety Gate Introducing an essential tool for pet owners, our versatile safety gate is the perfect so...

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£45.99
£50.99
£50.99 - £50.99
£50.99
£45.99 - £45.99
£45.99

Pressure Fit Stair Gate with Cat Door - Auto-Closing Safety Barrier, Double-Locking - Pet Management for Home, Fits 7...

£57.99
£63.99
£63.99 - £63.99
£63.99
£57.99 - £57.99
£57.99
In stock

```html Safe Haven Pet Gate Introducing the Safe Haven Pet Gate Looking to create a secure environment for your furry friends? Our S...

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£57.99
£63.99
£63.99 - £63.99
£63.99
£57.99 - £57.99
£57.99
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