20Pcs Alloy Steel Screw Tap Die Set with Adjustable Wrench Twisted Hand Tools This alloy steel tap and die set helps you overcome damaged nuts, bolts and threads. When a replacement bolt is hard to find, th is tap and die set makes it easy to remove imperfections from threads. This tap and die set includes a wide assortment of tools, they are made from hardened, precision-ground, polished alloy steel, each piece under a rust-resistant satin finish that makes smooth thread cuts with less friction. The set has a higher rigidity, better flexibility, longer lifespan. Small size and portable. Easy to carry, it can be operated freely in a small space. Practical and convenient. Item Name: Tap Die Wrench Set Material: Alloy Steel Quantity: 20Pcs/Set Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Package Includes: 1 x Adjustable Tap Wrench 1 x Adjustable Die Wrench 9 x Tap Stocks (M-3 * 0.5, M-4 * 0.7, M-5 * 0.8, M-6 * 1.0, M-7 * 1.0, M-8 * 1.25, M-9 * 1.25, M-10 * 1.5, M-12 * 1.75) 9 x Die Stocks (M-3 * 0.5, M-4 * 0.7, M-5 * 0.8, M-6 * 1.0, M-7 * 1.0, M-8 * 1.25, M-9 * 1.25, M-10 * 1.5, M-12 * 1.75)