Performance Tool W80535 Spark Plug Gap Tool Spark Plug Gap Gauge Measuring Tool Wire Spark Plug Gap Gauge Tool Scaled from 0.020 to 0.100-Inch & 0.5 to 2.5mm

Performance Tool W125C Thickness Gauge Decimal and metric sizes.

.010" brass blade for transistorized ignitions.

-SAE Sizes: .0015, .002, .0025, .003, .004, .005, .006, .007, .008, .009, .010, .011, .012, .013, .014, .015, .016, .017, .018, .019, .020, .021, .022, .023, .024, .025, .026, .028, .030, .032, .035".

-Metric Sizes: .04, .05, .06, .08, .10, .13, .15, .18, .20, .23, .25, .28, .30, .33, .35, .38, .40, .43, .45, .48, .50, .53, .55, .58, .60, .63, .65, .70, .75, .80, .88 mm.

Performance Tool W129C Thickness Gauge 9 thickness blades 2" long and 6 flat 1" long spark plug blades.

Decimal and metric sizes.

2" steel rule.

Electrode adjuster.

-Straight Blade SAE Sizes: .002, .003, .004, .006, .008, .010, .015, .017, .018, .019, .020 and .025".

-Straight Blade Metric Sizes: .05, .08, .10, .15, .20, .25, .38, .432, .457, .483, .50 and .63 mm.

-Flat Blade SAE Sizes: .020, .025, .028, .030, .035 and .040".

-Flat Blade Metric Sizes: .50, .64, .70, .75, .88 and 1.02 mm.