Call Us 608-397-1562
The SB72 is a more durable, rugged version of the popular MaxSeal pet doors
by Security Boss. They are the best sealing and insulating doors on the market,
as well as the most secure when locked. These are the best pet doors by design.
Only the finest materials are use in the manufacture of these doors by
Security Boss Manufacturing LLC. The SB72 is designed to be maintained forever. This is the
last pet door you will need to purchase for your dog. All components are manufactured
so that the customer can easily replace, upgrade, or maintain all the main components.
The structural integrity of the door and security panel are protected under
warranty so that you will always have a superior performing product for the
life of your dog.
This model features an insulated rigid flap that is clad on both sides with
aluminum and reinforced with rugged aluminum framing channel. The quiet swing
action makes this ideal for use in your home. The exterior flap has been designed
to perform in harsh or extreme environments. The door components are all high
grade aluminum that is naturally rust resistant. The heavy duty internal hinge
is stainless steel, housed in custom brass bushings. Our insulated flap is comprised
of an inner polycarbonate, air cell center that is clad in aluminum, and reinforced
with customized framing on all sides. Embedded rare earth magnets along the
bottom of the flap and bottom framing align to provide for positive closing
every time. Replaceable weather stripping lines all sides of the swing door
frame. The swing motion of the door is easy to use by dogs of all sizes and
settles into place... silently.