Serpent SER110452 M4 Flanged Knurled Nuts (10-Pack) - Precision Fasteners  [SER110452]

Dependable M4 Fastenings from Serpent SER110452

The Serpent SER110452 M4 flanged knurled nuts are designed to give modellers a more secure threaded joint. The flange spreads load and the knurled finish increases surface grip so nuts are less likely to rotate loose under vibration.

Applications for Track and Trail

These M4 nuts are commonly used on wheel fixings and other vital attachment points where a loose fastener would affect performance. They are suitable for a range of running surfaces and help preserve consistent setup geometry.

Workshop Recommendations

They mate with standard M4 bolts found across many chassis types, making them a useful general-purpose spare. Check threads after impacts and swap in fresh hardware if any signs of wear appear.