Features: This feeler-gauge has- high-precision, and widely used for measuring for gap size-and slot-size. This for gap measuring tool is-made of stainless-steel, so it is rustless, durable- and corrosion resistant. This feeler-gauge can be used on checking clearances on ignition- points-, valves, tappets, spark-plug gaps, piston-rings, and brake bands- etc.Simple structure, fine workmanship-, convenient to use. This feeler-gauge has small-size and easy to carry-, you can simply keep it in your bag. This feeler-gauge has simple structure and fine workmanship-, and it is convenient to use. Specifications: Material:Spring Alloy-Steel Size:As Picture Shown Color: Silver Metric Feeler Gauge Style:100B14W2868A/150X17W2869B/100B2020BLATT/100A1616BLATT 100B14(W2868A):0.05-1mm(14pcs) 150X17(W2869B):0.02-1mm(17pcs) 100B20(20BLATT):0.05-1mm(20pcs) 100A16(16BLATT):0.05-1mm(16pcs) Note: .Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. .Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thanks for your understandings. Package includes: 1 Set Feeler Gauge