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NGP 427 Saddle Threshold 1/2" x 7" Mill Aluminum with Fluted Top
Professional Door Threshold Solution
The NGP 427 Saddle Threshold delivers professional-grade door transition performance with precision-extruded aluminum alloy 6063 construction in T5 temper. Measuring 1/2" tall by 7" wide with a fluted top surface, this threshold features typical wall thickness of .188" and weighs 1.16 lbs./ft. for reliable installation. Mill aluminum finish provides durability for commercial applications with optional SIA slip-resistant finish available for enhanced safety in hazardous conditions.
Professional Features & Benefits
- Precision Dimensions: 1/2" x 7" profile designed for standard door openings with fluted top surface for enhanced grip and water management.
- Heavy-Duty Construction: Aluminum alloy 6063 with T5 temper provides exceptional durability and corrosion resistance for long-term performance.
- Engineered Wall Thickness: Typical .188" wall thickness ensures structural integrity while maintaining optimal weight at 1.16 lbs./ft.
- Complete Installation Package: Includes #10 x 1-1/2" FH zinc plated wood screws for secure mounting to various substrates.
- Versatile Finish Options: Standard mill aluminum finish with optional SIA slip-resistant finish available for areas where safety is a priority.
- Fluted Top Design: Textured surface provides improved traction and facilitates water drainage in exterior applications.
- Commercial-Grade Performance: Engineered for demanding commercial applications requiring reliable door transition solutions.
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 threshold products deliver professional-grade reliability with precision-extruded aluminum alloy 6063 construction and T5 temper rating for superior durability. The fluted top design and optional slip-resistant finish options demonstrate NGP's commitment to both performance and safety. Engineered 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