Efficient installation without pre-drilling

With the DIN7504PT 3.5x22 mm drill screws, you save time and effort when assembling metal and aluminum components. Thanks to the self-drilling tip, pre-drilling is unnecessary, resulting in a faster and more efficient installation.

Countersunk head for a flush finish

The countersunk head ensures that the screw sits flush with the surface after installation. This not only provides an aesthetic advantage but also prevents protruding parts that can be bothersome.

Torx drive for optimal grip

Equipped with a Torx TX15 drive, these screws offer excellent grip during fastening. This reduces the risk of damaging the screw head and ensures more efficient power transmission.

Suitable for various applications

These drill screws are ideal for:

• Fastening metal sheets up to 2.25 mm thick
• Assembly in aluminum constructions
• Applications where a flush finish is desired

Technical specifications

• Diameter: 3.5 mm
• Length: 22 mm
• Head diameter: 6.8 mm
• Drive: Torx TX15
• Material: Zinc-plated steel
• Standard: DIN 7504-P

Durability and reliability

Made of zinc-plated steel, these screws offer good resistance to corrosion, extending their lifespan and guaranteeing reliability in various environments.

Packaging

These screws are supplied in a package of 1000 pieces, ideal for both professional and large-scale projects.