NGP 355 60" Mill Aluminum Half Saddle Thermal Bridge Threshold is designed to provide an effective thermal break while ensuring compliance with ADA standards. Crafted from durable aluminum alloy 6063 with a T5 temper, this threshold measures 60 inches in length, 5 inches wide, and stands 1/2 inch tall. Its innovative fluted top not only enhances aesthetics but also supports accessibility when installed with a non-beveled edge flush with the flooring or where the vertical rise does not exceed 1/4 inch. Weighing just 0.79 lbs. per foot, the NGP 355 is lightweight yet robust, making it an ideal solution for both commercial and residential applications. The package includes #10 x 1-1/2" zinc plated wood screws for easy installation. Please note, a bumper seal is not available with this model. Certified by UL for fire door applications, the NGP 355 meets various fire safety standards, ensuring it can be used effectively with hollow metal and wood fire doors rated for extended durations. With its mill finish, this threshold not only offers functionality but also a clean, professional appearance, making it a reliable option for your restroom partition hardware needs.
60" Mill Aluminum Half Saddle Thermal Bridge Threshold, 1/2" x 5"
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: 5" 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: 60.0"
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: .79 lbs./ft.
