A feeler gauge is a tool that is used to measure gap width. Here in the following guide, we are going to learn how to read a feeler gauge. Gauges establish a distance between two points. The device consists of multiple sheets or wires sized to exact dimensions marked on the surface of each blade or at the base of each cable.
If you don’t how to read AC gauges now, you’ll hate yourself later. This is the question is being asked by many and so here we present you a proper guide.