Description
The DIN 7504-K 4.8 x 25 mm self-tapping screw is designed for highly reliable assembly in areas where speed and accuracy of assembly are key. Thanks to its geometry and robust construction, this model provides clean and controlled penetration into the material, eliminating the need for pre-drilling. This allows for higher work productivity and optimal quality of the final joint, even with thicker metal bases.
The screw has a hexagonal head and an integrated stamped washer, which facilitate even load distribution and prevent deformation of the joined surfaces. The galvanized carbon steel from which it is made guarantees stability, resistance and good behavior under external influences, making the item suitable for standard construction and assembly applications.
Purpose:
- For direct fastening of metal sheets to metal profiles.
- For installation in situations where drilling and screwing in one operation is required.
- Suitable for structural and general assemblies in the construction and metal industry.
Main advantages:
- Ensures installation without pre-drilling.
- The stamped washer maintains stable contact and protects the surface from damage.
- The hexagonal head allows for high-resistance work and good torque transmission.
- Zinc coating for protection under standard conditions and extended fastener life.
Technical characteristics:
- Type: Self-tapping screw DIN 7504-K
- Size: 4.8 x 25 mm
- Material: Galvanized carbon steel
- Head: Hexagonal
- Quantity in package: 150 pcs.
- The advertised price is for a pack of 150 pieces.
Specifications
- Brand
- Index

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