K-D Tools 165 Spk Plg Gap Wire Gauge
KDT165 Features: -Gauge measures spark plug gaps from 0.020" to 0.040" (0.508mm to 1.016mm)..-Spark Plug Gauge Wire Type .020'' to .040''. Includes: -Double-ended tool is included for adjusting electrodes.. Warranty: -Lifetime warranty does not cover abuse.