Energy efficiency can be increased by sealing the bottom of your door with a threshold. These adjustable thresholds perform as well as their conventional cousins however they also have the ability to raise or lower the vinyl seal as required to seal... more
Deluxe model adjustable height threshold. Oak riser adjusts to seal gaps under your door from 1-1/8-Inch to 1-3/8-Inch Heavy duty aluminum and oak design assures years of protection from the elements. Installing a threshold will help to seal out drafts... more
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