Tunnel element Segula 70940 dog/cat door

The Segula 70940 tunnel element for dog and cat doors is a plastic extension designed to create a stable passageway through doors or walls for small pets. In brown finish and compact dimensions, it forms a rigid tunnel that connects the pet flap to the opening, helping to maintain a tidy fit and preventing drafts or loose edges around the pet access point.

Advantages

Made from durable plastic, the tunnel element is lightweight and resistant to weathering in indoor or sheltered outdoor installations. Its defined width, depth and height provide a consistent opening that aligns with compatible pet flaps, making installation straightforward. The brown color offers a discreet appearance on doors with similar tones and reduces visual contrast compared with bright finishes.

Suitable for

• Extending the reach of a dog or cat flap through doors, walls, or panels
• Creating a neat transition between the pet flap and the wall thickness
• Indoor or sheltered outdoor installations where a rigid tunnel is required

When it may not be suitable

This tunnel element is intended for small to medium pet doors; it may be too narrow for very large dog breeds or for installations that require a wider clearance. It is a rigid plastic component and is not intended to provide insulation equivalent to thick, insulated wall inserts. For exposed outdoor locations without shelter, consider additional weatherproofing.

Key specifications

• Material: durable plastic
• Color: brown
• Width: 200 mm
• Depth: 60 mm
• Height: 260 mm

How to use

Measure the thickness of the door or wall and confirm compatibility with your pet flap model. Insert the tunnel element so that its opening aligns with the pet flap and secure it according to the flap manufacturer’s instructions, using appropriate screws or adhesive where permitted. Ensure the tunnel is level and sealed at the edges to prevent drafts and to avoid sharp gaps that could catch fur or claws.

What to consider before purchase

• Confirm that the tunnel dimensions (200 × 60 × 260 mm) match the required opening size for your pet and flap model
• Check that the brown color suits the appearance of the door or wall where it will be fitted
• Verify whether additional sealing or fixing materials are needed for your installation

Usage recommendations

For a secure and neat installation, pair the tunnel element with a compatible pet flap and follow the flap manufacturer's mounting instructions. Inspect the tunnel periodically for wear and clean with mild detergent; avoid using solvents that could damage the plastic.