Wider Adjustable Width: ULITECO adjustable rv screen door protector has an adjustable width range from 22" to 35", suitable for most RV door sizes, perfectly protecting your screens. Lighter and Safer: Our upgraded unique RV entry screen door grille reduce the overall weight and is lighter when combined. Our screen door guard will not damage your door frame and screen net, and is more convenient to install and use. Easy to Install: Our camper screen door protectors are carefully crafted to include all necessary screws, with extra drill bits provided. The length of the installation screws is shortened so that they will not protrude after installation. The black washers can make the installation more secure and avoid track deformation; the drill bit can make drilling holes more convenient and accurate. Durable Metal Structure: Made of high-quality metal material, this RV screen door protector for dogs is strong and durable and can withstand scratches from large pets on the door, providing long-lasting protection for your RV screen door and saving you maintenance costs. Widely Used: Our RV screen door protector can not only effectively protect your RV door, but can also be flexibly used in various situations, such as bedrooms, courtyards, gardens, porches, stairs and other areas. It can provide comprehensive safety for your children and pets.