Patented Reloadable Aluminum U-shape

SKU: 3575 Categories: , ,


Our unique Patented Reloadable Aluminum U-shaped door bottoms are designed with a replaceable insert for the bottom fins. This allows you to easily replace the fins when they get worn down without having to remove and replace the entire base – saving you time and money and improving environmental sustainability by reducing waste. They may be used on wood and metal doors and will stop drafts, moisture, and save on energy costs.


  • Easily Replaceable
  • Easy to install
  • Durable Aluminum
  • Eliminates drafts from your door
  • Available in different colours and sizes
  • Includes Screws
  • 25 Year Warranty on the Base of the U-Shape


Product CodeTypeNotesThicknessLength
3575ExtremeClear1 7/8″36″


  1. Measure width of door, if necessary cut your door bottom with a hack saw to fit
  2. Slide the door sweep into place
  3. Drill holes, and secure with provided screws