Key Features:
- Designed for fastening thin materials such as sheets of metal or plastic.
- Features a fine thread and sharp point to pierce materials without tearing.
- Wide, flat head distributes load over a larger surface area, reducing material deformation.
- Made from Stainless Steel A4 (marine 316) for enhanced corrosion resistance.
- Complies with DIN 7981 standards, similar to ISO 7049, NFE25-658, and UNI 6954.
- Pozidriv (PZ) drive type for improved torque and grip.
Technical Specifications:
- Thread Type: Fine thread suitable for thin materials.
- Point Type: Sharp point for easy piercing without material tearing.
- Drive Type: Pozidriv (PZ) for enhanced torque and grip.
- Material: Stainless Steel A4 (marine 316) for superior corrosion resistance.
- Standards Compliance: DIN 7981, similar to ISO 7049, NFE25-658, and UNI 6954.
Dimensions:
- Available in various diameters and lengths.
- Diameter options: 2.2 mm, 2.9 mm, 3.5 mm, 3.9 mm, 4.2 mm, 4.8 mm, 5.5 mm, 6.3 mm.
- Length options: 6.5 mm to 100 mm, depending on diameter.
- For example, a 4.8 mm diameter screw has a length of 6.5 mm, 9.5 mm, 13 mm, 16 mm, 19 mm, 22 mm, 25 mm, 32 mm, 38 mm, 45 mm, 50 mm, 60 mm, 70 mm, and 80 mm.
Compatibility Information:
- Suitable for fastening thin materials such as sheets of metal or plastic.
- Ideal for applications in the metal construction, automotive, aerospace industries, and home DIY projects.
Additional Details:
- A4 grade stainless steel is alloyed with molybdenum, providing "acid-resistant" properties and better corrosion resistance.
- Widely used in the cellulose industry, suitable for chlorinated environments, and frequently used by the food and shipbuilding industries.
