From the first question to the final shipment, I stand behind metric security screws that meet tough industrial demands. As a High-Quality supplier, I know what B2B buyers look for: consistent batch-to-batch torque, precise head profiles, and corrosion resistance that keeps equipment running. These metric security screws use tamper-resistant heads, compatible with standard metric threads, and pass stringent QC checks so you don't waste time on returns. I offer a range of sizes, materials (stainless steel, alloy steel), and finishes to suit outdoor, cleanroom, or high-temperature environments. Lead times are competitive, and I can tailor packaging for bulk orders or quick reorders. When you choose me as your Supplier, you get reliable service, clear documentation, and predictable performance in critical assemblies. Let me help you secure your hardware with confidence, temperature tested, and ready for production lines.
Global buyers seeking reliable hardware for electronics, machinery, or structural assemblies will find value in metric security screws that combine precision fit with tamper-resistant design. A true factory-direct model delivers scale and excellence without sacrificing quality: streamlined production, tighter tolerances, and consistent availability across common metric sizes from M3 to M12, with secure drive types such as Torx and pin Torx for added defense against tampering. When sourced directly from the factory, you gain real-time PCB or assembly line compatibility and reduced lead times. Quality control and compliance are non-negotiable as you expand to global markets. Expect rigorous inspections, in-process checks, and reliable packaging that protects hardware in diverse climates. Factory-direct partners can tailor finishes—zinc, black oxide, or stainless options—coatings, and packaging to your BOM, while maintaining RoHS and REACH readiness. With scalable output, steady pricing, and responsive logistics, this model helps standardize bolt-and-nut kits, lower total cost of ownership, and accelerate time-to-market for devices worldwide.
| Type | Dimension (mm) | Material | Grade / Family | Drive Type | Finish | Typical Tensile Strength (MPa) | Typical Applications |
|---|---|---|---|---|---|---|---|
| Torx Tamper-Resistant (Pin-in Torx) | M4 x 12 | Stainless Steel | A2-70 (304/18-8 family) | Torx with Pin | Passivated | 520–750 | Electronics enclosures and sensors |
| Hex-Head Security with Pin | M5 x 16 | Alloy Steel | 8.8 | Hex Socket with Pin | Zinc Plated | 800 | Industrial machinery panels |
| Torx Plus (TP) Security | M6 x 20 | Alloy Steel | 12.9 | Torx Plus | Zinc-Nickel | 1000 | Automotive assemblies |
| Tri-Wing Security | M3 x 8 | Stainless Steel | 18-8 | Tri-Wing | Passivated | 520 | Small electronics housings |
| Pozi-Plus Security | M4 x 14 | Carbon Steel | 8.8 | Pozi-Plus | Zinc Plated | 780 | Furniture fittings and fixtures |
| Snake-Eye (Spanner) Security | M6 x 25 | Alloy Steel | 8.8 | Snake-Eye (Spanner) | Black Oxide | 750 | Industrial equipment panels |
| Pentalobe Security | M2 x 6 | Stainless Steel | 18-8 | Pentalobe (5-point) | Polished | 520 | Small consumer device enclosures |