25 Blade Tune-Up Gauge

This all-in-one feeler gauge saves you time and money. It's the one gauge for setting spark plug gaps, checking valve tappet clearances, adjusting points and more.  No need for multiple types and styles of gauges. All the gauges safely store inside the handle between uses. 

Includes:

• Steel feeler gauges from .0015" thru .030" (.038mm thru .762mm)
• Non-magnetic brass feeler gauges from .006" thru .016" (.152mm thru .406mm)
• Wire gauges from .0125" thru .045" (.635mm thru 1.14mm)
• Adjustable tension knob
• Folds closed for compact and safe storage