Saddle Threshold, 48in.L, Fluted, 5in.W MPN:425DKB-48
Saddle Threshold, 48in.L, Fluted, 5in.W
This Saddle Threshold from National Guard is a durable and stylish solution for doorways, featuring a fluted top and anodized dark bronze finish. Made from high-quality aluminum, it meets rigorous safety standards, including CAN/ULC S104 and UL10B, ensuring a secure and fire-resistant seal. Easy to install with included screws, this threshold is perfect for residential and commercial applications, including new construction, renovation, and retrofit projects. Its compact 5-inch width and 48-inch length make it ideal for standard doorways, while its lightweight design simplifies handling and installation. Upgrade your doorways with this premium threshold for a seamless and secure finish.
Top product features:
- Fluted top surface for improved traction and stability
- Anodized finish in dark bronze for corrosion resistance and aesthetic appeal
- UL Fire Rating for UL10B and UL10C compliance for fire safety and code compliance
Top product applications:
- Doorway threshold
- Interior door trim
- Fire-rated door assembly
Door Threshold, Surface Type Fluted Top, Anodized Finish, Color Dark Bronze, Width 5 in, Height 1/2 in, Length 4 ft, Fits Door Width 48 in, Thickness 0.162 in, Material Aluminum, Standards CAN/ULC S104, IBC, ICC/ANSI A117.1, 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: No
- Blind Ship Eligible: No
- LTL Freight Required: No
- Lead Time: Ships in 1 days
- Minimum Order Quantity: 1
- Unit of Measure: EA
- Package Length: 49.00
- Package Width: 5.00
- Package Height: 0.50
- Package Weight: 3.00
Product info last updated on January 31, 2026 12:35am UTC
Category: Door Hardware and Components