Features:1. 40 pcs assorted taps and dies set including 17 taps, 17 dies, 1 die stock and 1 tap wrench.2. Precision milled taps and dies for cutting raw material or repair existing threads, remove screws and more function.3. Adjustable tap wrench is convenient to fit different size taps to use.4. The professional metric tap wrench and die set is made from durable steel material, long lifespan for use.5. The professional metric tap wrench and die set comes with a case for you to hold them well after use. Specification:Material: Bearing Steel16pcs Metric Thread Tap: M3X0.5, M3X0.6, M4X0.7, M4X0.75, M5X0.8, M5X0.9, M6X0.75, M6X1.0, M7X0.75, M7X1.0, M8X1.0, M8X1.25, M10X1.25, M10X1.5, M12X1.5, M12X1.7516pcs Metric Thread Die: M3X0.5, M3X0.6, M4X0.7, M4X0.75, M5X0.8, M5X0.9, M6X0.75, M6X1.0, M7X0.75, M7X1.0, M8X1.0, M8X1.25, M10X1.25, M10X1.5, M12X1.5, M12X1.751pc Inch screw thread Tap: 1/8"X27NPT1pc Inch screw thread Die: 1/8"X27NPT1pc Tap Wrenches & Die Stocks: 1/2" M3-M121pc Die hinge hand frame: 1" M252pcs T type Tap Wrenches & Die Stock: 1/4"1pc Tooth gauge1pc Screwdriver Package Including:40pcs Tap And Die SetPaymentShippingReturnFeedbackContact UsPaymentShippingReturnFeedbackContact Us