KING TONY 20-Blade Metric Feeler Gauge 0.05-1.00mm | 77340-20

The KING TONY 77340-20 is a 20-blade metric feeler gauge covering thicknesses from 0.05mm to 1.00mm. Feeler gauges are used to measure or verify narrow gaps and clearances by inserting a blade of known thickness between two surfaces. Multiple blades provide technicians with a practical range for checking mechanical tolerances and adjustments, and blades can be selected according to the clearance being measured. This type of gauge is commonly useful during engine servicing, mechanical setup, machinery maintenance and inspection work where small clearances need to be assessed accurately. Its folding multi-blade format keeps the measuring range together in one compact hand tool.