Product
Steel zinc-plated pan head self-tapping screws DIN 7981C Ø3.5x6.5mm, box of 200 pieces, suitable for precision fastening in thin sheet metal, resinous plywood, and composite panels.
Specifications
- Made from high-strength steel with a blue zinc-plated finish for enhanced corrosion resistance
- Fully threaded shaft and gimlet point (Form C), compliant with DIN 7981C and ISO 7049 standards
- Pan head with PH recess offers a stable bearing surface, easily driven by Phillips screwdriver
Usage
These screws are designed to cut their own thread into pre-drilled, untapped holes in metal sheets or similar substrates. They offer reliable and durable assembly for thin metals, aluminum, and certain non-metallic materials. Pre-drilling is recommended for optimal performance.
FAQ
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What is the recommended application for these screws?
These screws are ideal for joining thin sheet metal, aluminum panels, and composite boards.
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Is pre-drilling necessary before use?
Yes, pre-drilling is advised to achieve a secure and precise fit in hard materials.
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What type of screwdriver do I need?
Use a standard Phillips screwdriver compatible with the PH recess in the screw head.
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Are these screws corrosion resistant?
The zinc-plated coating provides good protection against rust and moderate environmental exposure.
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Can these screws be used for outdoor installations?
While zinc plating offers basic protection, stainless steel variants are preferable for continuous outdoor or aggressive environments.
mvm-dt-2025-07-07
