32 Piece Feeler Gauge Set with Metric and Imperial Scale Copper Thickness Feeler Gauge Measuring Tool for Spark Plug Guitar 1PRECISE TOOL: This 32 piece feeler gauge set is designed to precisely measure thickness and gaps, offering accurate readings in both metric and imperial units. 2DURABLE MATERIAL: Our feeler gauge set features copper pieces, ensuring excellent durability and resilience to withstand heavy duty use. 3EASY TO USE: Each gauge in the set is clearly marked with its size, making them easy to identify and use, reducing guesswork during measurements. 4COMPACT AND PORTABLE: The slim design and the compact size make it easy to carry, perfect for both professional and DIY use. 5VERSATILE USAGE: Ideal for automotive, machinery maintenance, engineering and other industrial applications. It can be used for a wide range of gap measurements.