Features: Experience precisions at its best with our 48piece, 16 specification thread pitchs gauge set, crafted from stainless steel for durability and reliability in all your threading measurements. This comprehensive collection features a wide ranges of size to meet the diverses needs of various applications, ensuring high accuracy with each use. For professional machinists, automotive repair technicians, and hardware manufacturing enthusiasts who demand precise thread measurement tool. Whether you're verifying thread holes or calibrating thread gauges, this set is perfect for enhancing efficiency and accuracy in mechanical processing and other industrial tasks. Elevates your toolkit with this essential thread pitchs gauge set, designing to deliver consistent performances and ease of use for any threading project. Specifications: Component:Stainless Steel Size:As Picture Shown Package Includes: 1 Set Thread Measuring Gauges note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you donot mind befores you order. 2.Due to the differences between different monitors, the picture may not reflect the actual coloring of the item. Thanks for your understandings.