I’m a China-based Manufacturer, and I know what B2B buyers want: reliable supply, consistent quality, and clear communication. The m2 screw nylock is designed for compact assemblies where vibration can loosen fasteners. It uses a nylon locking insert that threads stay strong while resisting loosening under load. I offer zinc-plated steel for cost-effective projects, plus stainless options for corrosive environments. Head styles like pan, button, or slightly countersunk help fit into tight spaces. Custom lengths and pitch to match your bill of materials, with packaging in reels or bulk to suit your line. I can provide ISO and RoHS certifications, traceable QC, and responsive lead times—because your production schedule matters. For China buyers and global manufacturers alike, I aim to be a dependable partner. Reach out for samples, competitive quotes, and a plan that aligns with your project milestones.
Driven by shrinking electronics and higher vibration environments, the m2 screw nylock pairing is trending for small assemblies. Nylock nuts with a nylon insert lock securely without extra washers or adhesives, making them ideal for drones, cameras, 3D printers, wearables, and robotics. Common options include stainless or carbon steel in M2 with a 0.4 mm pitch, available in several lengths to fit tight spaces and provide good corrosion resistance. For global buyers, focus on accuracy, materials, and supply reliability. Check certifications (RoHS), traceability, and locking performance under expected heat and vibration. Request data sheets and sample tests (fit, torque, lock). Assess supplier capabilities, lead times, MOQs, packaging, and the option to diversify sources to mitigate cross-border risk. Align with quality systems (ISO 9001) to ensure consistent quality across orders.
| Application Area | Screw M2 Diameter (mm) | Thread Pitch (mm) | Screw Material | Finish | Nylock Nut Material | Torque Range (Nm) | Temperature Range (C) | Vibration Rating (g) | Notes |
|---|---|---|---|---|---|---|---|---|---|
| Electronics enclosure | 2.0 | 0.40 | Stainless Steel (A2) | Passivated | Nylon 6/6 insert | 0.04 - 0.08 | -40 to 85 | 200 | Suitable for PCB mounting and panel thickness 0.5–2.0 mm. |
| Robotics chassis | 2.0 | 0.40 | Stainless Steel (A2) / Alloy Steel variants | Zinc-plated | Nylon 6/6 insert | 0.05 - 0.10 | -20 to 105 | 250 | For aluminum frames and moderate loads. |
| Drone frame | 2.0 | 0.40 | Alloy Steel | Black Oxide | Nylon 6/6 insert | 0.06 - 0.10 | -20 to 80 | 300 | Lightweight with high vibration tolerance. |
| Automotive sensor housing | 2.0 | 0.40 | Stainless Steel 304 | Passivated | Nylon 6/6 insert | 0.03 - 0.07 | -40 to 125 | 400 | Automotive-grade reliability for harsh environments. |
| Medical device housing (non-sterile) | 2.0 | 0.40 | Stainless Steel 316 | Passivated | Nylon 6/6 insert | 0.03 - 0.06 | -20 to 70 | 180 | Biocompatibility and corrosion resistance. |
| Consumer electronics | 2.0 | 0.40 | Alloy Steel | Zinc-plated | Nylon 6/6 insert | 0.04 - 0.08 | -10 to 85 | 180 | Moderate strength for compact devices. |
| Home appliance micro-systems | 2.0 | 0.40 | Stainless Steel 304 | Satin | Nylon 6/6 insert | 0.04 - 0.08 | -40 to 90 | 210 | Suitable for damp location applications. |
| Industrial control panel | 2.0 | 0.40 | Stainless Steel 316 | Passivated | Nylon 6/6 insert | 0.05 - 0.09 | -50 to 85 | 260 | Cleanroom-compatible and highly corrosion-resistant. |