Product
The Vis à tôle inox A2 with pan head (DIN 7981C) measures Ø4.2x25mm and is supplied in packs of 200 pieces. Designed for secure and precise fastening in sheet metal, these screws are suitable for both industrial and domestic assembly applications.
Specifications
- Constructed from A2 stainless steel for excellent corrosion resistance and durability
- Features a pan (cylindrical) head with cross recess for reliable grip and easy installation
- Complies with DIN 7981C standards for self-tapping sheet metal screws
- Thread is fully formed with a sharp point (Form C) to cut into pre-drilled or untapped sheet metal and composite materials
- Head diameter: 4.2mm; Length: 25mm; Suitable for use in environments exposed to humidity or variable weather
Usage
Insert the screw’s sharp tip into a pre-drilled hole of the designated diameter in sheet metal or similar substrates. Apply rotational force using a compatible screwdriver or bit; the self-tapping thread allows the screw to firmly secure panels without needing a pre-formed thread, resulting in a strong mechanical connection.
FAQ
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What material is this screw made from?
- It is produced from A2 stainless steel, offering reliable resistance to corrosion in various environments.
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Is pre-drilling required before installation?
- Yes, for optimal performance and a clean fit, pre-drilling the material is recommended before driving the screw.
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What types of materials can this screw fasten?
- It is suited to sheet metal, aluminum panels, resinous plywood, and some composite materials.
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Which screwdriver type should be used?
- Use a cross recess (Phillips or Pozidriv) screwdriver or bit appropriate for pan head screws.
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Can these screws be used outdoors?
- Yes, the A2 stainless steel construction ensures suitability for outdoor or humid conditions.
mvm-dt-2025-07-07
