Self-Drilling Screw – Truss (Modi) Head
A Self-Drilling Screw – Truss (Modi) Head is crafted for quick, efficient fastening without pre-drilling, making it ideal for sheet metal, HVAC work, and light fabrication. Its wide truss-style head offers greater surface coverage, preventing pull-through while ensuring a neat, secure fit. Built from durable, corrosion-resistant material, it provides stable performance, firm grip, and long-term reliability in both residential and industrial applications.
- Used for fixing sheet metal, ducts, and lightweight assemblies without pre-drilling.
- Offers strong fastening with wide head support, preventing pull-through and ensuring clean installation.
| MATERIAL | MS & SS 410 GRADE |
|---|---|
| SIZE | FOR 13MM LENGTH TO 75MM LENGTH & 6MM THICKNESS TO 10MM THICKNESS |
| VARIETY | MODIFIED HEAD |
| FINISHING | ZINC & SS |







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