Description
Sheet Metal Tapping Screw Pan Head Square Drive – Zinc
Sheet Metal Tapping Screw Pan Head Square Drive – Zinc:
Features:
- Zinc Plating:
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- Provides some corrosion resistance in wet environments
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- Type A Self-Tapping Metal Screws:
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- Make their own threads in the material
- Coarse threads and gimlet point
- Often used in applications involving:
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- Thin metals
- Wood such as resinous plywood or various composite boards
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- Pan head screws:
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- Sit just above the surface of the material
- Provide a low profile finish
- Hold tighter than flat head screws
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- Square drive designed to reduce cam out
- Screw length measured from the under side of the head to the end of the threads
Mark Hummelman –
Disappointed in the quality of this sheet metal screw . Very dull point makes it difficult to penetrate sheet metal . Used on light gauge sheet metal duct connections, you have to use more force to get screw to start tapping , many times not able to tap into the second layer of material being connected
Would never buy again
Greg Nickolson –
Good as always.