Threshold, Smooth/Fluted Top, 4 ft. MPN:803VDKB-48
Threshold, Smooth/Fluted Top, 4 ft.
This aluminum door threshold from National Guard provides a smooth and durable solution for doorways. With a dark bronze finish and brown color, it complements a variety of interior design styles. The threshold features a fluted top and is designed to fit door widths of 48 inches. Its 0.1-inch thickness and 4-foot length make it suitable for use in commercial and residential settings. The threshold is also fire-rated and meets various industry standards, including ANSI/BHMA and UL. It comes with #10 x 1-1/2 inch FH zinc-plated wood screws for easy installation.
Top product features:
- Smooth/Fluted Top design
- Dark Bronze finish
- UL Fire Rating UL10B, UL10C
Top product applications:
- Door Sweeps
- Archways
- Entryways
Door Threshold, Surface Type Smooth/Fluted Top, Dark Bronze Finish, Color Brown, Width 5 in, Height 1 in, Length 4 ft, Fits Door Width 48 in, Thickness 0.1 in, Material Aluminum, Insert Material Vinyl, Insert Color Gray, Standards ANSI/BHMA, ANSI/BHMA A156.21, ASTM E283, CAN/ULC S104, IBC, NFPA 252, NFPA 80, UL Listed, Yes, Includes #10 x 1-1/2 in FH Zinc Plated Wood Screws, UL Fire Rating UL10B, UL10C
Additional Information
- Country of Origin: US
- Drop Ship Item: Yes
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 5 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 48.75
- Package Width: 5.25
- Package Height: 1.50
- Package Weight: 3.50
Product info last updated on February 20, 2026 5:58am UTC
Category: Door Hardware and Components