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Deluxe model adjustable height threshold. Oak riser adjusts to seal gaps under your door from 1-1/8" to 1-3/8" Heavy duty aluminum and oak design assures years of protection from the elements. Installing a threshold will help to seal out drafts from the bottom of the door.

M-D TH393 Adjustable Alum & Hardwood Sill - Inswing, 76281, 72&quot;, Silver

th393-adjustable-alum-and-hardwood-sill-inswing-76281-72-inch-silver

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