Endura Flap Panel Height and Sash Width Extension

Endura Flap Panel Height and Sash Width Extension for perfect door fit Adds 1/2" to panel or sash adjustment range to accommodate measurement errors Compatible with Endura Flap, Dragon, and Whiskers & Windows aluminum panels Available in four sizes and three colors for ideal customization Easy installation with high-quality aluminum construction Perfect fit solution: The Endura Flap Panel Height and Sash Width Extension provides an extra 1/2" for a precise fit in various doorways and windows High-quality construction: Made with durable and stable aluminum, ensuring your pet's safety and comfort while using the door Versatile compatibility: Works with Endura Flap, Dragon, and Whiskers & Windows brand aluminum panels for convenience and adaptability Customize to your needs: Choose from four sizes (small, medium, large, and extra-large) and three colors (white, bronze, and brushed aluminum) for the perfect match Simple installation: Hassle-free installation process, savi