M-D Building 49008 Adjustable Thermal Break Door Threshold, 36" Satin
Description
Highlights:
- Size: 4-9/16"W X 36"L X 1-3/8" to 1-5/8" Height
- Finish : Satin Nickel
- Color: Grey
- Set screws allow for adjustment to seal uneven gaps between bottom of door and floor for a weathertight seal
- "Thermal-Break" design prevents frost build-up on interior surface of threshold
- Resists: Moisture, Rot, Termite
- For Protection Against Drafts, Moisture, Dust and Insects