NB44T Stainless Nill Flange – 4 Ports Threaded (PATENT NO. 10,501,939)

Product Features:

• PATENT NO. 10,501,939
• Stainless steel construction
• 1/4” Thick flange – Multiple thicknesses available
• 8 Counter-sink holes to receive flat head lag or sheet metal screws for surface mounting
• Four 3” X 7/8”-9 threaded studs for fastening underneath
• Four 1/2”-13 waterproof threaded ports standard
• Beveled edges to ensure a smooth & seamless membrane transition
• Various sizes available to suit your needs
• Compatible with most popular roofing systems