Hager 410SA Flat Saddle Threshold | 4" Wide x 1/2" High | Mill Aluminum | ADA Compliant
Lead Time: 3-10 Days
Hager 410SA 4" Wide Flat Aluminum Threshold | Mill Finish
The Hager 410SA is a versatile and durable flat saddle threshold designed for commercial and residential door openings. With a low-profile 1/2" height, this threshold is engineered to provide a smooth transition between floor surfaces while meeting stringent accessibility requirements. Crafted from high-strength extruded mill aluminum, the 410SA offers a clean, professional appearance and the structural integrity needed for high-traffic entryways.
ADA Compliant and Heavy-Duty Performance
The Hager 410SA is a preferred choice for "barrier-free" design. Its 1/2-inch height ensures compliance with ADA (Americans with Disabilities Act) standards, making it ideal for schools, hospitals, and office buildings. The flat, ribbed surface provides increased slip resistance, enhancing safety for foot traffic and wheeled equipment. Whether you are sealing a new installation or replacing a worn-out sill, this mill aluminum threshold delivers a long-lasting solution that stands up to heavy use and environmental exposure.
Precision Installation for Every Floor Type
Each Hager 410SA is furnished with high-quality #10 x 1-1/2" wood screws, providing a secure and stable mount to wood subfloors. The threshold can be easily field-cut to fit custom door widths and is compatible with various door bottoms and sweeps to create a complete weather-tight seal. Its simple, flat design makes it an excellent choice for use with automatic door bottoms or in "cam-lift" hinge applications.
Technical Specifications
| Feature | Specification |
| Model Number | Hager 410SA |
| Width | 4.0" (102 mm) |
| Height | 1/2" (13 mm) |
| Material | Extruded Aluminum |
| Finish | Mill Aluminum |
| ADA Compliant | Yes |
| Fasteners | #10 x 1-1/2" Wood Screws (Included) |
| Application | Surface Mounted Saddle Threshold |
Key Benefits
- Universal Fit: The 4-inch width is ideal for standard commercial door frames, providing full coverage of the floor gap.
- Corrosion Resistance: The mill finish aluminum is naturally resistant to rust, ensuring a long service life in both interior and exterior settings.
- Easy Maintenance: The smooth, ribbed profile is easy to clean and maintains its professional look under heavy foot traffic.
- Versatility: Can be used on interior fire-rated openings or exterior perimeters when paired with a proper door sweep.
| Length | 36 Inch or 48 Inch or 72 Inch |
| Brand | Hager |
| Threshold Grade | Commercial- Standard |
| Threshold Type | Flat Saddle |
| Threshold Width | 4" |
| Threshold Height | 1/2" |
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