A feeler gauge is a measuring software used to find out the clearance between two surfaces, akin to a spark plug hole or a valve lash. It consists of a set of skinny, flat blades of various thicknesses, every with a marked measurement. To make use of a feeler gauge, insert the suitable blade between the 2 surfaces and really feel for resistance. If the blade matches snugly, the clearance is the same as the marked measurement of the blade.
Feeler gauges are a necessary software for any mechanic or engineer, and they’re utilized in all kinds of functions. They’re comparatively cheap and simple to make use of, making them a precious addition to any toolbox.
