M-D Building Products 49008 4-9/16 in. x 1-3/8 in. x 36 in. Satin Nickel Adjustable Aluminum Thermal Break Threshold

Made of durable aluminum and PVC

Use to replace the threshold of exterior doors

4-9/16 in. W x 1-3/8 in. H x 36 in. L

Satin Nickel color

Protects against drafts, moisture, dust and insects

Ideal for homes in extremely cold environments with freezing temperatures

Thermal break design prevents frost build up and water on the interior of your home

Adjustable riser to seal unique and uneven gaps

Fasteners, bolts, nuts, cap, and screws all included for simple installation

Can be positioned for Outswing or Inswing doors