17 mm Stud Snap Button Die for Hand Press Machine

17 mm 0.67'' system 61 stud snap button die mold set for hand press machine. Dies top screw thread size of 6.3 mm (1/4 inch), bottom diameter size of 11.9 mm (1/2 inch), and are compatible with our hand press machine. If you have a different hand press, please check your hand press measurements to ensure they match the requirements of your machine. This listing includes only dies and dies can't use without a press machine.