NGP 322 48" Mill Aluminum Half Saddle Threshold delivers a robust solution for enhancing accessibility and thermal efficiency in commercial spaces. Crafted from high-quality aluminum alloy 6063 with T5 temper, this threshold measures 3" wide and stands 1/2" tall, featuring a fluted top that combines functionality with an appealing design. Designed to be ADA compliant, the NGP 322 ensures seamless transitions where no greater than a 1/4" vertical rise occurs, making it suitable for various building environments. The threshold is specifically engineered for thermal break applications, although it does not include a bumper seal. Installation is hassle-free, as the product comes with #10 x 1-1/2" zinc-plated wood screws, ensuring a secure fit. Weighing just .48 lbs./ft., it won’t add unnecessary bulk to your project. The mill finish presents a clean, modern look, making it an excellent choice for both new constructions and renovations. Furthermore, this threshold is certified by UL for fire door applications, meeting stringent safety standards, including compliance with NFPA regulations. Choose NGP 322 for a reliable, accessible, and durable threshold solution that stands the test of time.
48" Mill Aluminum Half Saddle Threshold, 1/2" x 3"
ADA: ADA Compliant when installed with the non-beveled edge flush with flooring, or where no greater than 1/4" vertical rise occurs
Application: Designed for thermal break. Bumper seal not available
Dimensions: 3" 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.
Standard-3: ANSI/BHMA CERTIFIED. Certified thresholds comply with American National Standard for Thresholds ANSI/BHMA A156.21 1,000 lb. load test and are listed in the BHMA Certified Products Directory.
Wall Thickness: Typical wall thickness .110"
Weight: Weight: .48 lbs./ft.
