SB4 Pet Screen Door

Lanais | Pool Enclosures | Screen Doors | Porches | Storm Doors

Security Boss Manufacturing LLC is proud to introduce their newest pet door model made for Lanais, porches, patio enclosures, storm doors and screen doors. The heavy duty aluminum, rust resistant frame is powder coated for long lasting, durable wear. This model can be ordered to fit two different adjustment ranges or application thicknesses. The Regular range will fit nearly all porch, lanai, or patio enclosure framing, while the Narrow adjustment range will fit thinner applications such as storm doors and screen doors. Sb4 screen doors are built to order.

The SB4 also can be ordered with or without a blocking panel that enable you to close off the pet opening. The center swing door has Pet Super Screen in the center, that is scratch and tear resistant. This center screen portion can easily be maintained and replaced by the customer to keep you door functioning and looking new for the life of your product.

The SB4 features some noticeable differences form the popular sliding door pet screen door. The SB4 frame has the same rugged frame components and construction detail as used in the flagship MaxSeal Models. The swing door utilizes a brass bushing / steel pivot pin assembly for long wear and smooth action. The bottom portion of the swing door also has embedded rare earth magnets that allow for quiet positive closure. Brush weather stripping lines the opening to keep out bugs. The center screen section of the swing door is made with Pet Super Screen that is pet scratch resistant. a 1/8" thick blocking panel is an optional feature if you need want to block off access to the screen pet door. All components on the SB4 are designed to be maintained forever and can be easily accessed and serviced if needed.

Sizes	Rough Cut	Exterior Frame	Prices without Blocking Panel	Prices with Blocking Panel
Medium 9"w x 12"h	11" x 13 11/16"	12 3/8 x 15 1/16	$152.54	$175.14
Large 11"w x 16"h	13" x 17 11/16"	14 3/8 x 19 1/16	$186.44	$209.04
Tall 11"w x 20"h	13" x 21 11/16"	14 3/8 x 23 1/16	$198.87	$215.82
Wide Tall 15"w x 20"h	17" x 21 11/16"	18 3/8 x 23 1/16	$210.17	$231.64
Mammoth 15"w x 24"h	17" x 25 11/16	18 3/8 x 27 1/16	$222.60	$245.20

Click to view SB4 Installation Instructions

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The SB4 features a Limited Lifetime Warranty.

Best Choice for Screened
Porches & Lanais
5 Sizes
2 Colors
Fits 3/4" - 1 1/8"
$134.99 - $216.99

Pricing starts at: $134.99
Complete pricing chart at bottom of this page