Product description

These sheet metal screws with collar and black Torx drive are designed for strong and reliable fastening in various materials. With a diameter of 3.9 mm and a length of 16 mm, they are ideal for applications in both metal and wood.

Material and quality

The screws are made of stainless steel (A2 grade), providing excellent corrosion resistance. This makes them suitable for use in humid environments and outdoor applications.

Specifications

• Diameter (d): 3.9 mm
• Length (l): 16 mm
• Head diameter (dk): 7.5 mm
• Head height (k): 2.3 mm
• Drive: Torx TX15
• Material: Stainless steel A2
• Standard: DIN 7982

Applications

These screws are suitable for:

• Fastening metal sheets
• Mounting wooden panels
• General construction applications

Advantages of Torx drive

The Torx drive offers:

• Better power transmission
• Reduced risk of screw head damage
• Longer tool and screw lifespan

Packaging

The screws are supplied in a pack of 1000 pieces, ensuring sufficient stock for larger projects.

Important notes

• Pre-drilling: When used in hard materials, pre-drilling is recommended to ensure optimal performance.
• Sheet thickness: Make sure the sheet thickness is less than the screw pitch for a secure fastening.

With these sheet metal screws, you are assured of durable and reliable fastening in various applications.