Product
Self-drilling, zinc-plated disc head screws with a diameter of 4.2mm and a length of 16mm, supplied in a box of 1000 pieces. Suitable for sheet metal and PVC joinery assembly, ensuring secure fastening in construction and renovation projects.
Specifications
- Features a disc-shaped, domed head and self-drilling tip for efficient installation without pre-drilling
- Manufactured from steel with durable zinc plating for enhanced corrosion resistance
- Designed for high torque resistance and strong mechanical connection; complies with standard dimensions for sheet metal screws
- Precise 4.2mm diameter and 16mm thread length enable consistent hold in common profiles
- Packaged in bulk for professional use and efficient workflow
Usage
Place the screw tip against the metal or PVC surface and apply steady pressure while turning with a screwdriver or drill. The self-drilling point pierces the material and the threads create a secure, lasting connection, reducing installation time and effort.
FAQ
- What materials are these screws designed for use with?
They are optimized for sheet metal and PVC joinery but may be suitable for other thin, rigid materials.
- Do I need to pre-drill holes before using these screws?
No, the self-drilling tip allows direct installation without pre-drilling.
- Is the zinc plating adequate for outdoor use?
The zinc coating provides corrosion protection, making these suitable for indoor and certain outdoor environments.
- What type of tool is recommended for installation?
A standard screwdriver or compatible drill driver is recommended for efficient and secure fastening.
- Are these screws compliant with standard industry dimensions?
Yes, they conform to typical sheet metal screw dimensions, ensuring compatibility with most standardized applications.
mvm-dt-2025-07-07
