uptodatetools Stainless Steel Feeler Gauge Dual Marked Metric and Imperial Gap Measuring Tool (0.0015/0.04-0.025/0.63 mm, 26 Blades) Marking Gauge

Made of steel, each measuring feeler gauge has 26 blades thickness; Foldable, easy and convenient to take and store. The gap measuring tool is flexible so it is easy to get into hard to reach places. The bundle of blades are able to be kept together so you can quickly pick the gauge you need or you can unscrew the finger nut and take the feeler out that you need to use so you do not have to wield the whole set.