The Stainless Steel SYSTEM ZERO Premium Machine Screw is a high-security fastening solution designed to prevent unauthorized installation, removal, or tampering. The screw features a unique one-way / proprietary drive system that allows tightening with a special tool but prevents loosening using conventional tools, making it ideal for anti-theft and vandal-resistant applications.
Manufactured from SS304 (A2) and SS316 (A4) stainless steel, SYSTEM ZERO screws offer excellent mechanical strength, corrosion resistance, and long-term reliability, even in demanding indoor, outdoor, and marine environments.
📏 Type: Premium Security Machine Screw
🔐 Drive System: SYSTEM ZERO – non-removable / tamper-resistant design
🔘 Head Styles: Button Head / Pan Head / CSK Head (as required)
⚙ Material Grades: Stainless Steel SS304 (A2) / SS316 (A4)
💪 Strength Class: A2-70 / A4-70
🌊 Corrosion Resistance: Excellent – suitable for outdoor & marine use
🛠 Installation: Installed using dedicated SYSTEM ZERO driver tool
📦 Thread Range: M3 – M12 (Metric) / UNC & UNF on request
| Specification | Details |
|---|---|
| Product Type | SYSTEM ZERO Premium Security Machine Screw |
| Drive Type | Proprietary one-way / zero-removal security drive |
| Material | Stainless Steel SS304 (A2) / SS316 (A4) |
| Thread Type | Metric / UNC / UNF |
| Head Options | Button / Pan / Countersunk |
| Surface Finish | Natural / Passivated |
| Installation Method | Dedicated SYSTEM ZERO tool only |
| Removal | Not possible without specialized equipment |
✔ Public infrastructure & street furniture
✔ Signage boards & information displays
✔ Railway, metro & transportation systems
✔ Electrical panels & utility enclosures
✔ Security gates, fencing & access systems
✔ Smart city installations
✔ OEM products requiring permanent fastening
✨ Maximum Tamper Resistance – prevents unauthorized removal
✨ Permanent Fastening Solution – ideal for safety-critical applications
✨ High Corrosion Resistance – long service life in harsh environments
✨ Premium Stainless Steel Construction – strength and durability assured
✨ Professional Security Appearance – clean, modern finish
✨ Wide Application Compatibility – suitable across industries
The Stainless Steel SYSTEM ZERO Premium Self Tapping Screw is a high-security fastening solution designed to prevent unauthorized removal and tampering. Featuring a one-way drive system, this screw can be installed easily using a dedicated driver but cannot be removed with standard tools, making it ideal for security-critical applications.
Manufactured from SS304 (A2) and SS316 (A4) stainless steel, System Zero self tapping screws offer excellent corrosion resistance, high mechanical strength, and long-term durability, suitable for public infrastructure, electrical installations, automotive, marine, and outdoor environments.
📏 Type: Security Self Tapping Screw – SYSTEM ZERO
🔒 Drive System: One-way / Anti-tamper drive (installation only)
🔘 Head Styles: Pan Head / Countersunk (CSK)
⚙ Material Grades: Stainless Steel SS304 (A2) / SS316 (A4)
💪 Strength: High-strength stainless steel construction
🌊 Corrosion Resistance: Excellent – ideal for outdoor & marine use
🛠 Installation: Direct self tapping into sheet metal, plastics & soft materials
📦 Size Range: M3 – M6 / ST2.9 – ST6.3
| Specification | Details |
|---|---|
| Product Type | SYSTEM ZERO Premium Self Tapping Screw |
| Material | Stainless Steel SS304 / SS316 |
| Drive Type | One-way anti-tamper drive |
| Head Style | Pan Head / Countersunk (CSK) |
| Thread Type | Self tapping (Sheet metal screw thread) |
| Surface Finish | Natural / Passivated |
| Installation Method | Driven using special SYSTEM ZERO tool |
| Removal | Not removable with standard tools |
| Standards | Manufacturer / Security Fastener Standard |
✔ Public infrastructure & street furniture
✔ Electrical panels & control enclosures
✔ Automotive trims & interior fittings
✔ Marine hardware & coastal installations
✔ HVAC units & outdoor equipment
✔ Signage, display boards & kiosks
✔ Anti-theft & vandal-resistant assemblies
✨ Maximum Tamper Resistance – prevents unauthorized removal
✨ Quick Installation – installs like a standard self tapping screw
✨ Long-Term Security – ideal for permanent or semi-permanent fixtures
✨ Excellent Corrosion Resistance – SS304 / SS316 for harsh environments
✨ Professional Finish – clean appearance with pan or flush CSK head
✨ Trusted Premium Security Solution – widely used in public & industrial sectors
