MD Building Products Aluminum Door Bottom Seal With Drip Cap - 36" Weather Stripping

Homeowners dealing with drafty doors, this MD Building Products door bottom seal is exactly what you need to stop energy waste and keep out the elements!

The L-shaped aluminum design is smart because it's not visible from the outside - it installs neatly under your door with the vinyl seal creating a tight barrier against drafts, moisture, dust, and insects.

The built-in drip cap is brilliant - it diverts rainwater away from your doorway, preventing puddles and potential water damage to your floors or threshold.

The 36-inch length can be easily cut to fit any door using a basic hacksaw, and the slotted screw holes allow for fine adjustment to ensure a perfect seal.

It fits both 1-3/8 inch and 1-3/4 inch thick doors, and all the necessary installation hardware is included.

I installed this on my exterior door that was letting in cold air, and the difference was immediate - no more drafts, lower energy bills, and better temperature control.

The white finish looks clean and unobtrusive, and the quality construction feels like it'll last for years.

The vinyl seal is flexible enough to conform to slight unevenness in your threshold while maintaining a consistent seal.

If you're tired of feeling drafts under your doors or seeing your heating and cooling dollars literally going out the door, this simple installation makes a huge difference in comfort and energy efficiency.