NGP 426HD 48" ADA Compliant EXTRA Heavy Duty Aluminum Threshold is engineered to meet the rigorous demands of high-traffic environments while ensuring compliance with accessibility standards. Constructed from premium aluminum alloy 6063 with a T5 temper, this threshold boasts a robust design, measuring 6" wide and standing 1/2" tall, making it ideal for delivery and storage doorways where heavier loads and forklift or vehicular traffic are common. The fluted top surface not only enhances traction but also contributes to its durability. Weighing just 1.98 lbs./ft., it offers a lightweight yet sturdy solution for your commercial needs. The standard wall thickness of .244" ensures structural integrity, while the mill finish provides a sleek appearance. Included with the threshold are #10 x 1-1/2" FH zinc-plated wood screws, with dark bronze options available for DKB thresholds. This product is certified by UL for fire door applications, supporting hollow metal fire doors rated up to 3 hours and wood fire doors rated up to 90 minutes, ensuring safety and compliance with NFPA standards. The NGP 426HD is not just a threshold; it's a reliable solution that combines functionality with accessibility for a variety of commercial settings.
48" ADA Compliant EXTRA Heavy Duty Aluminum Threshold, 1/2" x 6"
Dimensions: 6" wide x 1/2" tall
Fasteners: #10 x 1-1/2" FH zinc plated wood screws included. Dark bronze supplied with DKB thresholds
Finish: Mill Finish
Length: 48.0"
Material: Aluminum alloy 6063, T5 temper
Standard-0: ADA COMPLIANT. Barrier Free Thresholds meet the requirements of the ADA Standard for Accessible Design and ICC/ANSI A117.1 Accessible and Usable Buildings and Facilities.
Standard-1: CERTIFIED by UL to CAN/ULC-S104 and ANSI/UL10B, complies with NFPA 80 and NFPA 252 for application to Hollow Metal fire doors rated up to 3 Hrs., and Wood fire doors rated up to 90 minutes.
Standard-2: POSITIVE PRESSURE - CERTIFIED by UL to ANSI/UL10C, complies with IBC, NFPA 80 and NFPA 252 for application to Hollow Metal fire doors rated up to 3 Hrs., and Wood fire doors rated up to 90 minutes.
Wall Thickness: Typical wall thickness: .244"
Weight: Weight: 1.98 lbs./ft.
