HIGH QUALITY BY SELECTRON Self Tapping Self Drilling Screw for Metal, Wood Roofing, Windows Steel Screws, Phillips Head

SELECTRON branded self-drilling screws combine the functions of drilling, threading, and fastening into specially designed fasteners. These screws are typically applied in a single operation using an electric tool. Here are the features and applications of these screws:

Features:

• Self-Drilling Tip: The tip of the screw acts like a drill bit, penetrating the material without the need for a pre-drilled hole.
• Thread-Forming Threads: As the screw penetrates the material, the threads cut into the material to provide a secure grip.
• High Quality: The SELECTRON brand ensures the highest quality standards are adhered to during the manufacturing process. Each screw is rigorously tested for durability and performance.
• DIN 7504 Standard: SELECTRON screws conform to the DIN 7504 standard, an international benchmark for quality and reliability.
• Sizes: Available in various sizes including 3.9x16 mm, 3.9x19 mm, 3.9x22 mm, 3.9x25 mm, 3.9x28 mm, 3.9x38 mm, 4.2x25 mm, 4.2x32 mm, 4.2x38 mm, 4.2x45 mm, 4.2x50 mm, 4.2x60 mm, 4.8x25 mm, 4.8x38 mm, 4.8x45 mm, 4.8x50 mm, 4.8x60 mm, 4.8x70 mm, 4.8x80 mm, 4.8x100 mm.

Applications:

• Metal-to-Metal Connections: Ideal for joining steel frames, metal roofs, and steel beams.
• Metal-to-Wood Connections: Used for attaching metal sheets or panels to wooden structures, commonly in roofing or exterior cladding applications.
• Coloured Steel Sheets: Frequently used for fastening colour-coated steel sheets to structural supports.
• Purlin and Wall Beam Connections: Employed in connecting roof supports (purlins) to wall beams or other structural elements.
• Automotive Industry: Used in the assembly and fastening of vehicle parts, especially where secure connections between metal and plastic components are required.

Advantages:

• Efficiency: Combining drilling and fastening operations into one step shortens construction time.
• Ease of Use: Compatible with standard electric screwdrivers or drills, making them accessible for various construction projects.
• Secure Fastening: Provides a strong and reliable hold, which is critical for structural integrity.
• Versatility: Suitable for a wide range of materials, including different types of metal and wood.
• High Performance: SELECTRON screws offer superior durability even in challenging conditions.

In summary, SELECTRON branded self-drilling screws are an essential tool in construction, offering a quick, efficient, and reliable method of joining materials, especially in metalworking, structural applications, and the automotive industry. SELECTRON's high-quality standards ensure the durability and performance of these screws, making them a dependable choice for any project.