Precision Taper Feeler Gauge Set designed for accurate measurement and gap checking in engineering, automotive, and workshop applications. Features hardened and polished taper blades enclosed in a durable steel case for long-lasting performance and protection. Each blade is clearly marked in imperial inch units for quick, easy identification and precise readings. Blade length: 4 inch. Available in sets of 10, 18, or 26 blades to suit a wide range of tasks. Measuring range from 0.0015 inch to 0.025 inch, allowing fine and reliable measurement of small clearances. Manufactured to DIN 2275 standards to ensure consistent quality, accuracy, and professional results. Ideal for mechanics, engineers, machinists, and DIY users seeking dependable measuring tools.