Amazon
Use to set and measure spark plug gaps Plus other ignition clearances from.010 to.045" (0.254 to 1.143mm) Color: Black Manufactured in United States
Radwell UK
FEELER GAUGE & WIRE SPARK PLUG GAP SET FOR IGNITION CLEARANCES 0.010" TO 0.045" & 0.254MM TO 1.143MM, (MOQ=1, PKG QTY=1)