Security Boss MaxSeal Door Mount Pet Door Size:Small/Medium 7" x 9" Wide interior depth and reinforced

Wide interior depth and reinforced metal bars provide structure

while also creating a safer environment

Its elevated base helps reduce moisture and encourages better airflow throughout

the plastic easily rinses clean

18 3/8" x 26 1/16"

Security Boss MaxSeal Door Mount Pet Door Size:Small/Medium 7" x 9" Wide interior depth and reinforcedThe MaxSeal Door Model pet door offers you the ultimate in pet door design. We use only the highest quality components to fabricate one of the industry's best selling, high performance pet doors for walls. All Security Boss products are hand built to order. The MaxSeal is designed to provide the very best in an insulating seal and home security when locked off. There are 10 different sizes, allowing you to customize the size to any type of pet or