Starrett 467S Feeler Gage Sets; Maximum Thickness (mm): 0.0015; Minimum Thickness: 0.2000; Minimum Thickness (mm): 0.2000; Leaf Width: 0.5 in; Number of Leaves: 13; Material: Stainless Steel; Number Of Leaves: 13; Leaf Length (Inch): 4-1/2; Width (mm