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NGP 413 Saddle Threshold Mill Aluminum 1/4" x 4" with Fluted Top
Professional Door Threshold Solution
The NGP 413 Saddle Threshold delivers commercial-grade door transition performance with precision-engineered aluminum alloy 6063, T5 temper construction. This 4" wide x 1/4" tall threshold features a fluted top surface for enhanced traction and is BHMA certified to ANSI/BHMA A156.21 with 1,000 lb. load test rating. The mill aluminum finish provides durability for high-traffic commercial applications with typical wall thickness of 0.125" and weight of 0.53 lbs/ft.
Professional Features & Benefits
- Precision Dimensions: 4" wide x 1/4" tall profile designed for standard door openings with optimal transition performance.
- Heavy-Duty Load Rating: BHMA certified to ANSI/BHMA A156.21 with 1,000 lb. load test for reliable performance in commercial applications.
- Premium Construction: Aluminum alloy 6063, T5 temper provides exceptional strength and corrosion resistance for long-term durability.
- Enhanced Safety Design: Fluted top surface provides improved traction and slip resistance for pedestrian safety.
- Complete Installation Package: Includes #10 x 1-1/2" FH zinc plated wood screws for secure mounting and professional installation.
- Lightweight Efficiency: 0.53 lbs/ft. weight with 0.125" typical wall thickness balances strength with easy handling and installation.
- Optional Safety Enhancement: SIA slip-resistant finish available for areas where conditions can be hazardous and safety is a priority.
Technical Specifications
- Commercial/Residential: Commercial
- Department: Door Hardware
- Product Category: Door Trim and Accessories
- Product Group: Door Trim and Accessories
- Product Subgroup: Door Thresholds
- Product Type: Thresholds - Saddle
- Series: Saddle Threshold Series
- Subcategory: Thresholds
Professional Applications
- Commercial Office Buildings
- Educational Facilities
- Healthcare Institutions
- Retail Establishments
- Industrial and Warehouse Facilities
- Multi-Tenant Residential Properties
- Government and Municipal Buildings
Why Choose NGP Quality?
NGP saddle threshold products deliver professional-grade reliability with aluminum alloy 6063, T5 temper construction rated for 1,000 lb. load capacity per BHMA certification. ANSI/BHMA A156.21 compliance ensures consistent performance standards for demanding commercial applications where dependable door transition performance is essential.
Manufacturer Resources
NGP Threshold Catalog
Product Specs
- Product Group:
- Door Trim and Accessories
- Series:
- Saddle Threshold Series
- Product Subgroup:
- Door Thresholds
- Product Type:
- Thresholds - Saddle
- Subcategory:
- Thresholds
- Commercial/Residential:
- Commercial
- Product Category:
- Door Trim and Accessories
- Department:
- Door Hardware