Features: This tap and die set is perfect for use on vehicles and machinery to create threads.Manufactured from high quality steel for strength and durability. All taps and dies are clearly marked with size for easy and fast finding. The tap wrench is adjustable to fit different taps and can hold tap firmly and securely. Come with a plastic box for convenient carry and storage.Specifications: Material: Alloy tool steel Tap and Die Size:M3 x 0.5M4 x 0.7M5 x 0.8M6 x 1.0M7 x 1.0M8 x 1.25M10 x 1.5M12 x 1.75 Tap Wrench Size: M3-M12 Die Wrench Size: 25mmPackaged Includes:9 x Taps 9 x Dies 1 x Tap Wrench 1 x Die Wrench Note:1. Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.2. New-style and old-style are shipped randomly.