Copper-coated steel build: Delivers enhanced strength and corrosion resistance for long-lasting durability
Self-locking design: Prevents loosening under vibration and high-speed forces for secure wheel attachment
M8 thread compatibility: Fits standard go kart wheel hubs for easy installation
Flanged profile: No washer required, spreading load evenly across the rim for improved safety
Lightweight construction: Reduces unsprung mass without compromising wheel security
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Designed for serious karters who demand strength, security, and reliability. These copper-coated steel self-locking nuts deliver the performance edge you need on track:
Copper-Coated Steel Construction – stronger than aluminium, with added corrosion resistance and heat tolerance.