Dog Swing Door Trixie TX-3877 XS–S for Doors 19–32 mm, White

Trixie TX-3877 XS–S is a compact swing door for dogs, designed to be fitted into interior doors or panels with thicknesses between 19 and 32 mm. The white swing flap provides a simple passage for small to medium-small dogs, allowing controlled independent movement between rooms or to a limited outdoor area. The product is intended for home environments where a small, unobtrusive pet access solution is required and must be installed by cutting or adapting the door panel to accommodate the frame.

Advantages

The swing design enables two-way access without manual opening and the lightweight flap returns to a closed position to help reduce drafts. The white finish integrates with many door styles and the compact frame is suitable for narrow doors or panels. The product is made to provide reliable daily use for small dogs while minimizing the changes required to the surrounding door area when correctly installed.

Suitable for

• Small to medium-small dogs that can comfortably pass through an XS–S sized flap
• Interior doors or panels with thickness from 19 mm to 32 mm
• Homes where controlled independence for pets is desired
• Situations requiring a compact, low-profile pet passage

Key specifications

• Intended installation: interior doors or panels
• Compatible door thickness: 19–32 mm
• Size category: XS–S for small to medium-small dogs
• Color: white flap and frame
• Operation: swing-through flap for two-way passage

How to use

Mark and cut or adapt the door panel to the dimensions required by the frame, ensuring the opening matches the product's frame size. Insert the frame and secure it according to the included fitting instructions or using appropriate screws and fittings for your door material. Allow your dog to inspect and investigate the new opening; guide the pet through the flap a few times until it becomes comfortable using the swing door independently. Regularly check that the flap moves freely and that the frame remains securely fastened.

Usage recommendations

For safe and durable installation, measure door thickness and opening dimensions precisely before cutting. Supervise initial use and acclimate the dog gradually. Inspect the flap and frame periodically for wear and ensure the mounting remains tight; avoid installing on exterior doors exposed to severe weather unless additional sealing is applied.