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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.
3.9x16 DIN 7504 K A2 Stainless Steel Self-Drilling Screw
High-quality 3.9x16 DIN 7504 K A2 stainless steel self-drilling screw with hex washer head. Designed for fast and secure fastening of aluminium profiles, aluminium sections and lightweight metal components without pre-drilling. Manufactured from A2 (AISI 304 / EN 1.4301) stainless steel for excellent corrosion resistance, durability and reliable performance in construction, industrial and outdoor applications.
Availability: duża ilość
Dispatched within: 24-48 godzin
3.9x19 DIN 7504 K A2 Stainless Steel Self-Drilling Screw
High-quality 3.9x19 DIN 7504 K A2 stainless steel self-drilling screw with hex washer head. Designed for fast and secure fastening of aluminium profiles, aluminium sections and lightweight metal components without pre-drilling. Manufactured from A2 (AISI 304 / EN 1.4301) stainless steel for excellent corrosion resistance, durability and reliable performance in construction, industrial and outdoor applications.
Availability: duża ilość
Dispatched within: 24-48 godzin
3.9x25 DIN 7504 K A2 Stainless Steel Self-Drilling Screw
High-quality 3.9x25 DIN 7504 K A2 stainless steel self-drilling screw with hex washer head. Designed for fast and secure fastening of aluminium profiles, aluminium sections and lightweight metal components without pre-drilling. Manufactured from A2 (AISI 304 / EN 1.4301) stainless steel for excellent corrosion resistance, durability and reliable performance in construction, industrial and outdoor applications.
Availability: duża ilość
Dispatched within: 24-48 godzin
4.2x13 DIN 7504 K A2 Stainless Steel Self-Drilling Screw
High-quality 4.2x13 DIN 7504 K A2 stainless steel self-drilling screw with hex washer head. Designed for fast and secure fastening of aluminium profiles, aluminium sections and lightweight metal components without pre-drilling. Manufactured from A2 (AISI 304 / EN 1.4301) stainless steel for excellent corrosion resistance, durability and reliable performance in construction, industrial and outdoor applications.
Availability: duża ilość
Dispatched within: 24-48 godzin
4.2x16 DIN 7504 K A2 Stainless Steel Self-Drilling Screw
High-quality 4.2x16 DIN 7504 K A2 stainless steel self-drilling screw with hex washer head. Designed for fast and secure fastening of aluminium profiles, aluminium sections and lightweight metal components without pre-drilling. Manufactured from A2 (AISI 304 / EN 1.4301) stainless steel for excellent corrosion resistance, durability and reliable performance in construction, industrial and outdoor applications.
Availability: duża ilość
Dispatched within: 24-48 godzin
4.2x19 DIN 7504 K A2 Stainless Steel Self-Drilling Screw
High-quality 4.2x19 DIN 7504 K A2 stainless steel self-drilling screw with hex washer head. Designed for fast and secure fastening of aluminium profiles, aluminium sections and lightweight metal components without pre-drilling. Manufactured from A2 (AISI 304 / EN 1.4301) stainless steel for excellent corrosion resistance, durability and reliable performance in construction, industrial and outdoor applications.
Availability: duża ilość
Dispatched within: 24-48 godzin
4.2x22 DIN 7504 K A2 Stainless Steel Self-Drilling Screw
High-quality 4.2x22 DIN 7504 K A2 stainless steel self-drilling screw with hex washer head. Designed for fast and secure fastening of aluminium profiles, aluminium sections and lightweight metal components without pre-drilling. Manufactured from A2 (AISI 304 / EN 1.4301) stainless steel for excellent corrosion resistance, durability and reliable performance in construction, industrial and outdoor applications.
Availability: duża ilość
Dispatched within: 24-48 godzin
4.2x25 DIN 7504 K A2 Stainless Steel Self-Drilling Screw
High-quality 4.2x25 DIN 7504 K A2 stainless steel self-drilling screw with hex washer head. Designed for fast and secure fastening of aluminium profiles, aluminium sections and lightweight metal components without pre-drilling. Manufactured from A2 (AISI 304 / EN 1.4301) stainless steel for excellent corrosion resistance, durability and reliable performance in construction, industrial and outdoor applications.
Availability: duża ilość
Dispatched within: 24-48 godzin
4.2x32 DIN 7504 K A2 Stainless Steel Self-Drilling Screw
High-quality 4.2x32 DIN 7504 K A2 stainless steel self-drilling screw with hex washer head. Designed for fast and secure fastening of aluminium profiles, aluminium sections and lightweight metal components without pre-drilling. Manufactured from A2 (AISI 304 / EN 1.4301) stainless steel for excellent corrosion resistance, durability and reliable performance in construction, industrial and outdoor applications.
Availability: duża ilość
Dispatched within: 24-48 godzin
4.2x38 DIN 7504 K A2 Stainless Steel Self-Drilling Screw
High-quality 4.2x38 DIN 7504 K A2 stainless steel self-drilling screw with hex washer head. Designed for fast and secure fastening of aluminium profiles, aluminium sections and lightweight metal components without pre-drilling. Manufactured from A2 (AISI 304 / EN 1.4301) stainless steel for excellent corrosion resistance, durability and reliable performance in construction, industrial and outdoor applications.
Availability: duża ilość
Dispatched within: 24-48 godzin
4.8x16 DIN 7504 K A2 Stainless Steel Self-Drilling Screw
High-quality 4.8x16 DIN 7504 K A2 stainless steel self-drilling screw with hex washer head. Designed for fast and secure fastening of aluminium profiles, aluminium sections and lightweight metal components without pre-drilling. Manufactured from A2 (AISI 304 / EN 1.4301) stainless steel for excellent corrosion resistance, durability and reliable performance in construction, industrial and outdoor applications.
Availability: duża ilość
Dispatched within: 24-48 godzin
4.8x19 DIN 7504 K A2 Stainless Steel Self-Drilling Screw
High-quality 4.8x19 DIN 7504 K A2 stainless steel self-drilling screw with hex washer head. Designed for fast and secure fastening of aluminium profiles, aluminium sections and lightweight metal components without pre-drilling. Manufactured from A2 (AISI 304 / EN 1.4301) stainless steel for excellent corrosion resistance, durability and reliable performance in construction, industrial and outdoor applications.
Availability: duża ilość
Dispatched within: 24-48 godzin
4.8x22 DIN 7504 K A2 Stainless Steel Self-Drilling Screw
High-quality 4.8x22 DIN 7504 K A2 stainless steel self-drilling screw with hex washer head. Designed for fast and secure fastening of aluminium profiles, aluminium sections and lightweight metal components without pre-drilling. Manufactured from A2 (AISI 304 / EN 1.4301) stainless steel for excellent corrosion resistance, durability and reliable performance in construction, industrial and outdoor applications.
Availability: duża ilość
Dispatched within: 24-48 godzin
4.8x25 DIN 7504 K A2 Stainless Steel Self-Drilling Screw
High-quality 4.8x25 DIN 7504 K A2 stainless steel self-drilling screw with hex washer head. Designed for fast and secure fastening of aluminium profiles, aluminium sections and lightweight metal components without pre-drilling. Manufactured from A2 (AISI 304 / EN 1.4301) stainless steel for excellent corrosion resistance, durability and reliable performance in construction, industrial and outdoor applications.
Availability: duża ilość
Dispatched within: 24-48 godzin
4.8x32 DIN 7504 K A2 Stainless Steel Self-Drilling Screw
High-quality 4.8x32DIN 7504 K A2 stainless steel self-drilling screw with hex washer head. Designed for fast and secure fastening of aluminium profiles, aluminium sections and lightweight metal components without pre-drilling. Manufactured from A2 (AISI 304 / EN 1.4301) stainless steel for excellent corrosion resistance, durability and reliable performance in construction, industrial and outdoor applications.
Availability: duża ilość
Dispatched within: 24-48 godzin
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