NB1S2 Nill Attachment Bolt (PATENT NO. 10,501,939)

Nill Building Solutions has a perfect solution for attaching glass railings or anything you need to steel or wood substrates. Our patented Nill Building Solutions Waterproof 2” X 2” x ¼” thick stainless flange has a ½”-13 X 1” Deep Internal waterproof threaded port and a 7/8”-9 external threaded post to bolt to steel or wood substrates. Our patented internal threaded port prevents water infiltration at the attachment point while providing a stronger base foundation flange for your attachment. Our easy to install systems can by expert or novice craftsmen.

Product Features

• PATENT NUMBER 10,501,939
• 1/2”-13 X 1” Deep Internal Waterproof Threaded port to receive bolt
• 7/8”-9 X 2” long external thread
• 2” X 2” x ¼” thick stainless flange
• Stainless Steel Material
• Various sizes to suit your needs

• Compatible with most popular roofing materials

STOP doing it the OLD WAY & START doing it the NILL WAY