A Hale Pet Door for walls boasts superior quality construction, ease-of-installation and an energy-saving design.
A Hale Pet Door for walls comes standard with a heavy frame of extruded aluminum -- not plastic. Plus the corners of the frame are reinforced with steel for added strength. The polycarbonate security panel is literally bullet-proof and the Alnico magnets inside the flap make a superior seal because they are far stronger than ordinary magnets.
Hale Pet Doors for walls are a high-end product and they do cost more than brands that use materials of lower quality. If you want one of the best products you can possibly get, a Hale Pet Door for walls is well worth a look.