NGP 327 Aluminum Half Saddle Threshold 4" Wide x 1/2" Tall with Fluted Top

NGP 327 Aluminum Half Saddle Threshold 4" Wide x 1/2" Tall with Fluted Top

Professional Door Threshold Solution

The NGP 327 Half Saddle Threshold delivers professional-grade door transition performance with precision-engineered aluminum alloy 6063, T5 temper construction. Measuring 4" wide x 1/2" tall with a fluted top surface, this threshold provides reliable door sealing and smooth transitions. ADA compliant when properly installed, this component features thermal break design with typical wall thickness of .110" and weighs .60 lbs./ft. for efficient installation.

Professional Features & Benefits

• Precision Dimensions: 4" wide x 1/2" tall profile designed for standard door applications with optimal clearance and performance.
• Heavy-Duty Construction: Aluminum alloy 6063, T5 temper provides exceptional durability and corrosion resistance for long-term commercial use.
• ADA Compliant Design: Meets accessibility requirements when installed with non-beveled edge flush with flooring or where no greater than 1/4" vertical rise occurs.
• Thermal Break Engineering: Designed for thermal break applications to improve energy efficiency and reduce heat transfer.
• Fluted Top Surface: Textured surface provides enhanced traction and slip resistance for safe pedestrian traffic.
• Complete Installation Hardware: Includes #10 x 1-1/2" FH zinc plated wood screws with dark bronze screws supplied for DKB thresholds.
• Lightweight Efficiency: At .60 lbs./ft., provides easy handling and installation while maintaining structural integrity.
• Mill Finish: Standard mill finish provides clean appearance and accepts paint or anodizing for custom applications.

Technical Specifications

• Department: Door Hardware

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 aluminum alloy 6063, T5 temper construction engineered for demanding commercial applications. The precision 4" wide x 1/2" tall profile with .110" wall thickness ensures consistent performance and ADA compliance when properly installed. Engineered for demanding commercial applications where dependable door transition performance is essential.