From a factory that specializes in precision fasteners, I offer a pentagonal screw built for high torque and vibration resistance. I partner with ODM projects and Factory orders, delivering customized head shapes, materials, and coatings to match your equipment. Our pentagonal screw features hardened steel, corrosion-resistant coatings, precise thread engagement, and tight dimensional tolerances that reduce assembly time and warranty costs. I can provide rapid prototyping, pilot runs, and full-scale production with traceability, packing options, and QA documentation. Direct Factory pricing and shorter lead times help you stay competitive. We align with your production schedule, and your company detail {} to ensure a perfect fit in your design. With ongoing technical support and flexible MOQs, I ensure consistent quality across batches. If you seek reliable pentagonal screw solutions for automotive, electronics, or machinery, let’s discuss your ODM requirements and how we can scale with your Factory.
Pentagonal screws are a specialized fastener class used for secure torque transfer and tamper resistance in electronics, automotive, and industrial equipment. The five-point drive reduces tool wear and cam-out, enabling precise assembly in high-volume production. With strong alloys and careful finishing, these screws resist corrosion, vibration, and loosening under dynamic loads. For global buyers, the key advantages are predictable performance, broad compatibility with high-torque drivers, and lower assembly risk. A secure pentagonal drive also helps protect sensitive components from tampering. Manufacturing pentagonal screws to global standards demands disciplined processes, tight tolerances, and scalable capacity. Reputable producers perform strict material checks, CNC turning, heat treatment, and in-line inspection, followed by durable plating and surface treatments. Custom options such as head size, length, material, coating, and packaging support OEMs and distributors, while RoHS and related regulations ensure traceability from design to delivery. Choosing a reliable supplier ensures consistent quality, shorter lead times, and dependable global logistics to keep projects on track.
| ID | Size | Length (mm) | Material | Heat Treatment | Surface Finish | Drive Type | Head Type | Standard / Grade | Tensile Strength (MPa) | Yield Strength (MPa) | Corrosion Resistance | Origin | Notes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PNT-001 | M3 x 0.5 | 10 | A2-70 Stainless Steel | Not hardened (solution treated) | Polished | Penta-drive | Socket Head Cap Screw | Proprietary Penta-Drive | 700 | 520 | Excellent in marine environments | Germany | Suitable for lightweight security assemblies |
| PNT-002 | M4 x 0.7 | 12 | A2-70 Stainless Steel | Quench & Temper | Passivated | Penta-drive | Socket Head Cap Screw | Penta-Drive | 700 | 520 | High | Japan | Common in electronics enclosures |
| PNT-003 | M5 x 0.8 | 20 | A2-70 Stainless Steel | Quench & Temper | Polished | Penta-drive | Socket Head Cap Screw | Penta-Drive | 730 | 540 | Very good | USA | Used in precision assemblies |
| PNT-004 | M6 x 1.0 | 25 | A4-80 Stainless Steel | Solution Annealed | Satin | Penta-drive | Socket Head Cap Screw | Penta-Drive | 800 | 540 | Excellent | Italy | Suitable for corrosive environments |
| PNT-005 | M8 x 1.25 | 30 | Alloy Steel, Grade 8.8 | Quenched & Tempered | Zinc-Nickel Plated | Penta-drive | Socket Head Cap Screw | Penta-Drive, Grade 8.8 | 850 | 700 | Good with plating | China | High-strength security fastener |