Conquest 1" x 2-1/2" Coupling Nut - 316 Stainless Steel ST Fastening Metal Roofing Screws Two-Hour Fire Rating: Code-listed for

Two-Hour Fire Rating: Code-listed for fire resistance in critical applications

Trim-style head - creates a low-profile finish that’s less noticeable on decking surfaces

They feature a bugle head that countersinks flush into softer materials

the W1 wedge ensures reliable performance in low foundation wall applications

Full Round Head: Meets code requirements for many structural applications

Conquest 1" x 2-1/2" Coupling Nut - 316 Stainless Steel ST Fastening Metal Roofing Screws Two-Hour Fire Rating: Code-listed forThe Conquest Coupling Nuts in 316 stainless steel are engineered to extend threaded rod assemblies while standing up to the most punishing conditions. Whether you're fastening structural supports in coastal buildings or setting up tensioning systems in corrosive industrial environments, these coupling nuts deliver superior strength, corrosion resistance, and peace of mind. Crafted from marine grade 316 stainless steel, these coupling nuts offer