RCEXL 14mm to CM-6 / 10mm spark plug bushing adapters(Copper)

RCEXL 14mm to CM-6 / 10mm Spark Plug Bushing Adapters (Copper)
Convert your engine's 14mm spark plug threads to fit CM-6 / 10mm spark plugs easily and reliably with the RCEXL Copper Bushing Adapters. These high-quality copper adapters offer excellent conductivity, corrosion resistance, and a secure fit for consistent engine performance.

Perfect for modelers upgrading or modifying engines that require CM-6 spark plugs but come with standard 14mm plug threads. These adapters simplify compatibility without sacrificing ignition efficiency or thread integrity.