Product Description
The L.H. Dottie TEKHW121 is a #12 x 1 inch hex washer head self drilling screw made of steel with a zinc plated finish. These screws are designed for drilling a hole and tapping threads in one operation, suitable for heavier gauge metals.
- Self-drilling and self-tapping
- Made from durable steel with a zinc finish
- Hex washer head for secure fastening
Product Highlights
This screw offers efficient drilling and tapping, ideal for various construction applications.
Product Information
Standard Information
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Brand: L.H. Dottie
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Catalog Number: TEKHW121
Technical Specifications
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Material: Steel
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Finish: Zinc Plated
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Length: 1 inch
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Diameter: #12
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Head Type: Hex Washer
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Hex Size: 5/16 inch
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Thread Size: 0.216 inch
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Applications: Designed for drilling into metal
