Pay in 4 interest-free payments of $80.00 Learn more
Ships within 48 hours · Estimated delivery Oct 30 - Nov 4
¼" thick acrylic flap is chew proof
Maximum Glass Size 45" wide x 90" high
We also sell Replacement Flaps
Each tunnel section adds 1 7/8"
whether it be a M (6 5⁄8" W X 11 1⁄4" H) or L / XL (10 1⁄4" W X 15 3⁄4" H) in the dropdown menu
Endura Flap Custom Thermo Sash 3e Pet Doors for Sash Windows Flap Size:Small ¼" thick acrylic flap isInsulating sash window insert with built in pet door Suitable for windows 22" 43" in width, with 1" thick track Features 3 16" clear safety glass which is 59% thicker than the standard for enhanced durability and increased energy efficiency Easy installation and semi permanent, ideal for renters Locking cover included that loads from the top Video to explain how to measure sash window track width Extra Large Flap 22" 25" Width Panel is made with
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