Simpson Strong-Tie #12 1" Self-Drilling Screw, Hex-Washer Head - 316 Stainless Steel, Qty. 1,000
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Description
Built to stand up to the harshest environments, the Simpson Strong-Tie T12100HDUM Self-Drilling Hex Washer Head Screws in 316 stainless steel offer unmatched corrosion resistance for demanding applications. These screws are engineered for fastening into 16- to 12-gauge steel, eliminating the need for pre-drilling and streamlining your installation. Whether you're working in coastal construction, wastewater facilities, or any high-exposure environment, these screws deliver strength and reliability where it counts.
Key Features:
- 316 Stainless Steel Construction: Provides exceptional resistance to corrosion, ideal for marine or high-moisture environments.
- Self-Drilling Point: Designed to fasten into steel without pre-drilling, saving time and labor.
- Hex Washer Head Design: Offers a clean finish with optimal driving stability.
- Optimized Thread Geometry: Increases holding power and reduces driving torque.
- Engineered by Simpson Strong-Tie: Backed by trusted performance and reliability.
Applications:
- Coastal and marine construction
- Water treatment plants and chemical facilities
- Exterior metal framing and structural steel connections
- High-humidity or salt-air environments
Installation:
- For use with 16- to 12-gauge steel
- Drive using a 5/16" hex driver
- No pre-drilling required in standard steel applications
- Ensure proper alignment before installation to avoid cam-out
Self Drilling Screws / Fasteners Plus
WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects and other reproductive harm. For more information visit: www.P65Warnings.ca.gov.
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Self-Drilling Screws for Fastening Metal to Metal
Built for speed and precision, these self-drilling screws are designed to fasten metal to metal without the need for pre-drilling. With fine threads, hardened tips, and corrosion-resistant finishes, they deliver strong, lasting holds in structural steel, light-gauge framing, and more, all while increasing your efficiency on the job.
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Self-Drilling Screws with Seemingly Unlimited Options
Our self-drilling screws come in a wide range of options to tackle everything from metal-to-metal and wood-to-metal fastening to interior framing and exterior cladding. Choose from multiple head styles, drive types, and corrosion-resistant finishes like zinc, galvanized, ceramic-coated, and stainless steel, each built for strength, speed, and long-term performance.
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The Right Point for Every Project
Different point types pierce various materials. Standard points handle light- to medium-gauge metal, long points tackle thicker steel, self-piercing points work well in wood or thin metal and winged points clear softer layers before drilling harder substrates, ensuring faster, cleaner and secure installations.
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