Rcexl 14mm to 10mm spark plug bushing adapters(Copper) ZT14-10

Rcexl 14mm to 10mm spark plug bushing adapters(Copper) ZT14-10

Descriptions :

Machined brass adaptor to allow use of 10mm spark plugs (NGK CM6) in 14mm plug sockets.

10mm Plugs protrude far less, can be handy when cowl space is at a premium and you dont want large spark plugs supplied with some engines sticking out through the cowl.