Sure Petcare Pet Door Tunnel Extender, 2-Inch

Sure Petcare Pet Door Tunnel Extender, White The Sure Petcare Pet Door Tunnel Extender adds extra tunnel depth to compatible Sure Petcare pet doors for wall installations. Each extender adds 2" (50 mm) to the existing 2¾" (70 mm) tunnel, providing additional depth for thicker walls and creating a comfortable approach tunnel for your pet. Multiple extenders can be stacked together to accommodate greater wall thicknesses. The extender fits snugly onto the existing pet door tunnel for a secure, customized installation. Features & Benefits: Extends Tunnel Length: Adds 2" (50 mm) to the existing 2¾" (70 mm) pet door tunnel. Ideal for Wall Installations: Provides additional depth when installing a compatible pet door through a wall. Stackable Design: Multiple extenders can be connected to create a longer tunnel for thicker walls. Secure Fit: Fits snugly onto the existing pet door tunnel. White Finish: Coordinates with compatible Sure Petcare pet doors. Recyclable Packaging: Now supplied in 100% recyclable packaging. Compatibility: For use with the SureFlap Microchip Pet Door and SureFlap Microchip Pet Door Connect when installed in a wall. Dimensions: Extension Length: 2" (50 mm) Fits Tunnel: 2¾" (70 mm) long