Secure Your Sliding Door: Keep your home safe with the PetSafe Sliding Glass Pet Door Security Bar, an adjustable bar for sliding doors that provides peace of mind and reliable security Quick, Adjustable Fit: Enjoy convenience with an adjustable security bar that extends up to 28 inches, perfect for doors up to 72 inches wide, and easy to install in minutes Compatible with Pet Doors: This secure bar for sliding doors works with PetSafe Extreme Weather Sliding Glass Pet Door, PetSafe Sliding Glass Pet Doors, and PetSafe Freedom Aluminum Patio Panels Global Mission, Local Care: With U.S. roots and worldwide reach, PetSafe delivers vet- and trainer-recommended solutions and exceptional customer support to create fields of joy for pets 25 Years of Trust: Since 1998, PetSafe has created safe, innovative, and trusted products that bring joy, enhance pet lives, and support the lifelong bond between pets and their families