21424 No. 9 X 1-1/2 In. Hex Drive Hex Washer Head Roofing Screws

Teks No. 9 X 1-1/2 inch roofing screws are self-tapping fasteners designed for securing shingles, metal roofing, and other roofing materials. The hex drive and hex washer head design provides a secure fit that resists stripping during installation, while the precision-sharp point drills, taps, and fastens in a single motion for fast, efficient work. These screws feature a self-sealing neoprene washer that creates a watertight seal, protecting your roofing from water infiltration and weathering.

Whether you're completing new construction or making repairs, these screws deliver the reliability and durability needed for professional-quality roofing projects. The self-tapping design eliminates the need for pre-drilling, saving time on the job.

Features and Benefits

• Self-Tapping Design: The precision-sharp point drills, taps, and fastens in a single motion, eliminating the need for pre-drilling and speeding up installation.
• Self-Sealing Neoprene Washer: Creates a watertight seal against rain and moisture, protecting roofing joints from water infiltration and weathering.
• Hex Drive and Hex Washer Head: Allows easy installation with a compatible driver bit while providing a secure fit that resists stripping.
• Ideal for High-Humidity Locations: Performs well in coastal or high-humidity environments where metal fatigue is a concern.

Specifications

• Brand: Teks
• Model: 21424
• Size: No. 9 X 1-1/2 In.
• Drive Style: Hex
• Head Type: Hex Washer
• Thread Type: Self-Tapping

Descriptions are AI-generated. For accurate measurements, please call the store to confirm.