【Standard M3 Nut Size】These m3 nuts feature a 0.5mm pitch metric thread, making them suitable for pairing with standard bolts in everyday fastening setups.
【Reliable Lock Nuts Design】Each m3 lock nut includes a nylon insert that helps maintain a firm connection in vibration-prone assemblies.
【Durable Carbon Steel Build】Constructed from carbon steel with surface treatment, these m3 nut fasteners are designed for repeated use across routine assembly tasks.
【Multi-Purpose M3 Nuts】Suitable for furniture repair, equipment assembly and general fastening needs where lock nuts are required.
【Useful M3 Threaded Insert Alternative】Functions as a practical m3 threaded insert solution when secure fastening is needed without additional hardware.