Genuine Therma-Tru® corner seal pads (inswing only) complete the seal between the sill cap, bottom sweep and weatherstrip to help block potential pathways where wind-driven moisture can infiltrate the bottom corner of the door system. Without precision engineering in this critical area, wind pressure can push moisture-laden air through the corner and up the frame, leaking into the home and rotting the frame.

Basic Fixed Pads

Tru-Defense Eligible

Product Options

Color Options - White, Bronze

Additional Product Details
Innovative Weathersealing Solutions
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  • Fit securely behind the weatherstrip to help block wind-driven moisture infiltration.
  • Designed to mate with our inswing sills to complement weathersealing performance. (Not required for outswing sills.)
  • Flexible, foam-filled material holds its shape over time, protected by a durable jacket to resist moisture and wear.

Innovative weathersealing solutions.

Genuine Therma-Tru weathersealing components are carefully engineered to maximize the seal between the door and frame. The 7-shape corner seal pad completes our patented jamb assembly. This innovative design creates an air pocket that helps prevent a vacuum from forming and wicking moisture up the weatherstrip and into the home.