This category includes A2 stainless steel hexagon head self-drilling screws designed for fastening sheet metal, aluminium profiles and other thin metal components. Available in various diameters and lengths, these screws combine drilling, thread forming and fastening in a single operation, reducing installation time and eliminating the need for pre-drilling in many applications.

Manufactured from A2 stainless steel (AISI 304 / EN 1.4301), they provide excellent corrosion resistance for indoor and outdoor use. The hexagon head allows secure tightening using standard sockets or nut drivers while ensuring high torque transmission.

Stainless Steel Hexagon Head Self-Drilling Screws

This category includes stainless steel hexagon head self-drilling screws available in various diameters and lengths. The range may include screws manufactured according to DIN 7504 K as well as equivalent products with similar dimensions and intended use.

The integrated drill point allows drilling, thread forming and fastening in a single operation, making these screws suitable for fastening sheet metal, aluminium profiles and other thin metal components. The hexagon head provides excellent grip during installation and allows high tightening torque using standard tools. DIN 7504 K corresponds to ISO 15480. :contentReference[oaicite:0]{index=0}

Main Features

• A2 stainless steel (AISI 304 / EN 1.4301)
• Hexagon head
• Self-drilling point
• Self-drilling thread
• Available in various diameters and lengths
• Excellent corrosion resistance
• Suitable for indoor and outdoor use

Typical Applications

• Sheet metal
• Aluminium profiles
• Thin steel sections
• Metal cladding
• HVAC systems
• Ventilation installations
• Metal fabrication
• General-purpose fastening