ITEM NAME:17 Blades Metric Feeler Filler Gauge Dual Reading Combination Measuring Tool ME Specification: Material: carbon steel Color: as picture shows Blade Length: approx. 10cm/4" Width: approx. 1cm/0.4" Feeler is one of the measuring instruments used for inspection clearance Blade thickness: 0.02, 0.03, 0.04, 0.05, 0.06, 0.07, 0.08, 0.09, 0.10, 0.15, 0.20, 0.25, 0.30, 0.40, 0.50, 0.75, 1.00mm Package included: 1 pcs.Blade Length: approx. Blade thickness: 0.02, 0.03, 0.04, 0.05, 0.06, 0.07, 0.08, 0.09, 0.10, 0.15, 0.20, 0.25, 0.30, 0.40, 0.50, 0.75, 1.00mm. Color: as picture shows.