No. 9 X 1-1/2 In. L Hex Drive Hex Washer Head Self Tapping Roofing Screws

Teks roofing screws are engineered for fast, secure fastening of metal and wood roofing panels, wall panels, and structural framing without pre-drilling. The self-sealing washer and premium corrosion-resistant coating make these screws ideal for harsh outdoor environments where water infiltration and rust are concerns.

The sharp point design drills, taps, and fastens in a single motion, eliminating the need for pre-drilling. The self-sealing neoprene washer provides a waterproof seal for exposed fastening points. Whether you're installing metal roofing over insulation, attaching panels to steel stud framing, or working on pole barn construction, these fasteners deliver reliable holding power and long-lasting protection against corrosion.

Features and Benefits

• Self-Sealing Neoprene Washer: Provides a waterproof seal for metal-to-metal and metal-to-wood applications in harsh outdoor environments.
• Sharp Point Design: Drills, taps, and fastens without the need for pre-drilling.
• Premium Corrosion Resistance: Zinc-plated finish with Climaseal® coating resists rust and streaking from corrosion in harsh outdoor conditions.
• Engineered Hex Head: Smooth-driving hex head surface ensures consistent, reliable fastening.
• Versatile Applications: Suitable for metal-to-metal (26–22 gauge) and metal-to-wood fastening in roofing, HVAC, gutters, and structural framing.

Specifications

• Brand: Teks
• Model: 21404
• Size: #9 x 1-1/2 inches
• Thread Type: Coarse thread
• Head Style: Hexagonal with hex drive
• Point Type: Sharp point
• Material: Steel
• Finish: Zinc-plated with Thermalset polyester metal-filled coating
• Washer: Self-sealing neoprene
• Count: 100 screws per pack
• Package Dimensions: 2.38 x 3.5 x 5.25 inches
• Weight: 1.05 pounds