Kyosho Nylon Lock Nuts M3 x 4.3 (5) – K.1-N3043N

These Kyosho Nylon Lock Nuts M3 x 4.3 (5) are genuine Kyosho hardware designed to keep threaded assemblies secure on your RC model. The nylon insert helps resist loosening from vibration, making them a dependable choice for frequently stressed fixings. Supplied as a pack of five under part number K.1-N3043N.

Key Points

• Metric M3 thread size (M3 x 4.3 designation)
• Nylon-insert lock nut design for vibration resistance
• Pack of 5 genuine Kyosho parts
• Useful for general RC maintenance and repairs

Suggested Compatibility

• Suggested compatibility: general M3-threaded fastenings across Kyosho and other RC models

For best results, confirm your application requires M3 hardware and tighten carefully to preserve threads and the nylon insert.