NGP 437 48" Mill Aluminum Saddle Threshold, 1/4" x 7" is a robust solution designed for high-traffic commercial restroom environments. Constructed from durable aluminum alloy 6063 with a T5 temper, this threshold measures 7 inches in width and stands 1/4 inch tall, making it ideal for seamless transitions between spaces. Its fluted top surface not only enhances aesthetics but also provides increased traction, ensuring safety in wet conditions. Certified by BHMA to ANSI/BHMA A156.21, this threshold has successfully passed a rigorous 1,000-pound load test, demonstrating its strength and reliability. With a typical wall thickness of .125 inches, it combines both sturdiness and lightweight design, weighing just 0.99 lbs per foot. Included with the threshold are #10 x 1-1/2" FH zinc plated wood screws, facilitating straightforward installation. The mill finish gives it a versatile look that can complement various restroom designs. Additionally, the NGP 437 complies with ADA standards, making it an excellent choice for accessible facilities. With certifications from UL for fire door applications, this threshold is suitable for hollow metal fire doors rated up to 3 hours and wood fire doors rated up to 90 minutes, ensuring safety and compliance in any commercial setting.
48" Mill Aluminum Saddle Threshold, 1/4" x 7"
BHMA: BHMA Certified to ANSI/BHMA A156.21 1,000 Lb. Load Test
Dimensions: 7" wide x 1/4" tall
Fasteners: #10 x 1-1/2" FH zinc plated wood screws included
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 .125"
