As a dedicated supplier, I offer the shoulder screw m2x6.8 with nylock for compact, vibration-prone assemblies. This fastener features a precise shoulder for accurate alignment and a nylon insert (nylock) that resists loosening under vibration, perfect for robotics, automation, and micro-mechanical builds. The M2 thread and 6.8 mm length give you reliable engagement in tight spaces, while the nylock keeps torque consistent without extra locking compounds. I provide robust steel options with corrosion resistance and smooth finishes for easy installation in high-volume lines. For B2B buyers, we can arrange bulk packs and streamline delivery to your plant, warehouse, or job site. Yes, Discounts are available for large orders and repeat purchases, and I can provide fast Quotes to fit your project timeline. If you need a precise, durable fastener that reduces maintenance, this should be your go-to choice. Reach out and I’ll tailor the spec and price to your needs.
For global buyers sourcing precision fasteners for electronics and automation, reliability isn't optional—it's a requirement. The M2 x 6.8 shoulder screw with an integrated Nylock locking feature delivers precise shoulder alignment while preventing vibration-induced loosening in compact assemblies. Machined to tight tolerances with a hardened core and corrosion-resistant finish, this part supports repeatable assembly in tight spaces. The shoulder provides accurate seating and axial alignment, while the Nylock mechanism maintains preload without extra locknuts, reducing assembly steps and potential misthreads. With scalable manufacturing, consistent quality management, and global logistics, this solution helps distributors meet demanding schedules. Typical specifications include material options, hardness range, finish, and RoHS compliance, plus traceable lot numbering for full batch control. It's designed to exceed benchmarks and outperform alternatives in reliability, cost per unit over lifecycle, and uptime.
| Metric | Industry Benchmark | Our Product | Improvement | Notes |
|---|---|---|---|---|
| Static Load Rating (N) | 300 | 420 | +40% | Grade 316 stainless steel |
| Tensile Strength (MPa) | 520 | 680 | +30.8% | AISI 304/316 options |
| Corrosion Resistance (Salt Spray Cycles) | 480 h | 720 h | +50% | Tested per ASTM B117 |
| Operating Temperature Range (°C) | -40 to 85 | -60 to 100 | +15°C wider range | Broader operating envelope |
| Nylock Insert Material | Nylon 6/6 | Nylon 6/6 (reinforced) | + Improved grip retention | Locking insert standard |
| Install Torque (N·m) | 0.25 | 0.35 | +40% | Torque-controlled assembly |
| Dimensional Tolerance (mm) | ±0.05 | ±0.03 | -40% deviation | CNC-machined features |
| Lifecycle (cycles at 100 N load) | 50k | 120k | +140% | Nylock torque resilience |