M-D Building Products Beige Vinyl Under Door Seal For Doors 36 in. L X 0.5 in.

This M-D Building Products door bottom 43820 is ideal for adding to the bottom of a bedroom, bathroom, closet or patio door. It protects the room from drafts, moisture, dust and insects all year long by creating a weather-tight seal beneath the door. This door weather-seal bottom includes a vinyl bulb and fins and it can simply be inserted into the slots on the bottom of a door. • Replaces many pre-hung style door bottoms • Inserts into slots in bottom of door to provide a weathertight seal • Save energy and money year-round • •