NGP 412DKB 48" DKB-finish Aluminum Smooth Surface Saddle Threshold is crafted from high-quality aluminum alloy 6063 with a T5 temper, ensuring durability and strength. Measuring 4" wide and 1/2" tall, this threshold features a smooth top surface, making it an ideal solution for areas utilizing automatic door bottoms. With a typical wall thickness of .125", the NGP 412DKB is not only designed for aesthetic appeal with its elegant dark bronze finish but also meets rigorous compliance standards. It is ADA compliant, ensuring accessibility in all settings, and has been certified by UL for use with hollow metal fire doors rated up to 3 hours, as well as wood fire doors rated up to 90 minutes. The threshold is also certified for positive pressure applications, complying with IBC, NFPA 80, and NFPA 252. The product comes complete with #10 x 1-1/2" flat head zinc plated wood screws for easy installation, and weighs just .63 lbs. per foot, making it a lightweight yet robust choice for restroom and commercial applications. Elevate your project with the reliability and practicality of the NGP 412DKB threshold, designed to meet the demands of both building professionals and discerning homeowners.
48" DKB-finish Aluminum Smooth Surface Saddle Threshold, 1/2" x 4"
Dimensions: 4" wide x 1/2" tall
Fasteners: #10 x 1-1/2" FH zinc plated wood screws included
Finish: Dark bronze 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 .125"
Weight: Weight: .63 lbs./ft.
