Versatile Precision Tool: The 32 Blades Steel Feeler Gauge offers dual metric and imperial markings, allowing for precise measurements in both systems. Durable and Reliable: Made from 65 Manganese Steel, this feeler gauge provides strength, , and accurate results. The foldable design of these feeler gauges makes them easy to store and transport. Effortless Measurements: The feeler gauge features etched numbers on each cutter, enabling quick and easy identification of the desired size. Precise Measurement: This professional-grade telescoping bore gauge set accurately measures holes, , and grooves ranging from 1/8inch to 1/2inch with high precision. Widely Used: Set of 4 gauge suitable for measuring small holes, , and grooves in industries, made of premium stainless steel. Colour:Silver Material:Metal Package Contents: 1 * Telescoping Bore Gauge Set Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.